Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)


☒			QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2024


☐			TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ______ to ______

Commission file number: 1-11437

LOCKHEED MARTIN CORPORATION

(Exact name of registrant as specified in its charter)

Maryland

52-1893632

(State or other jurisdiction of
incorporation or organization)

(I.R.S. Employer Identification No.)

6801 Rockledge Drive,

Bethesda,

Maryland

20817

(Address of principal executive offices)

(Zip Code)

(301) 897-6000

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:


Title of each class	Trading Symbol	Name of each exchange on which registered
Common Stock, $1 par value	LMT	New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non–accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b–2 of the Exchange Act.

Large accelerated filer ☒ Accelerated filer ☐ Non–accelerated filer ☐ Smaller reporting company ☐ Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

There were 238,358,003 shares of our common stock, $1 par value per share, outstanding as of July 19, 2024.

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Lockheed Martin Corporation

Form 10-Q

For the Quarterly Period Ended June 30, 2024

Table of Contents


			Page

PART I. FINANCIAL INFORMATION

	ITEM 1.	Financial Statements (Unaudited)

		Consolidated Statements of Earnings for the Quarters and Six Months Ended June 30, 2024 and June 25, 2023	3

		Consolidated Statements of Comprehensive Income for the Quarters and Six Months Ended June 30, 2024 and June 25, 2023	4

		Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023	5

		Consolidated Statements of Cash Flows for the Six Months Ended June 30, 2024 and June 25, 2023	6

		Consolidated Statements of Equity for the Quarters Ended June 30, 2024 and June 25, 2023	7

		Consolidated Statements of Equity for the Six Months Ended June 30, 2024 and June 25, 2023	8

		Notes to Consolidated Financial Statements	9

		Report of Independent Registered Public Accounting Firm	27

	ITEM 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	28

	ITEM 3.	Quantitative and Qualitative Disclosures About Market Risk	45

	ITEM 4.	Controls and Procedures	45

PART II. OTHER INFORMATION

	ITEM 1.	Legal Proceedings	46

	ITEM 1A.	Risk Factors	47

	ITEM 2.	Unregistered Sales of Equity Securities and Use of Proceeds	47

	ITEM 5.	Other Information	48

	ITEM 6.	Exhibits	48

SIGNATURE			49

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PART I. FINANCIAL INFORMATION

ITEM 1. Financial Statements

Lockheed Martin Corporation

Consolidated Statements of Earnings

(unaudited; in millions, except per share data)



	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net sales
Products	$	15,109	$	13,758	$	29,305	$	26,284
Services	3,013		2,935		6,012		5,535
Total net sales	18,122		16,693		35,317		31,819
Cost of sales
Products	(13,520)		(12,238)		(26,404)		(23,389)
Services	(2,582)		(2,642)		(5,185)		(4,926)
Impairment and severance charges	(87)		—		(87)		—
Other unallocated, net	197		277		482		632
Total cost of sales	(15,992)		(14,603)		(31,194)		(27,683)
Gross profit	2,130		2,090		4,123		4,136
Other income, net	18		45		54		36
Operating profit	2,148		2,135		4,177		4,172
Interest expense	(261)		(223)		(516)		(425)
Non-service FAS pension income	15		111		31		221


Other non-operating income (expense), net	46		(17)		91		32
Earnings before income taxes	1,948		2,006		3,783		4,000
Income tax expense	(307)		(325)		(597)		(630)


Net earnings	$	1,641	$	1,681	$	3,186	$	3,370

Earnings per common share
Basic	$	6.87	$	6.65	$	13.29	$	13.28



Diluted	$	6.85	$	6.63	$	13.24	$	13.24




Cash dividends paid per common share	$	3.15	$	3.00	$	6.30	$	6.00

The accompanying notes are an integral part of these unaudited consolidated financial statements.

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Lockheed Martin Corporation

Consolidated Statements of Comprehensive Income

(unaudited; in millions)



	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net earnings	$	1,641	$	1,681	$	3,186	$	3,370
Other comprehensive income, net of tax
Postretirement benefit plans

Amortization of actuarial losses and prior service credits, net of tax of $5 million and $10 million in 2024 and $10 million and $20 million in 2023	19		(37)		38		(74)

Other, net, net of tax of $8 million in 2024 and $4 million and $8 million in 2023	23		44		(4)		18
Other comprehensive income (loss), net of tax	42		7		34		(56)
Comprehensive income	$	1,683	$	1,688	$	3,220	$	3,314

The accompanying notes are an integral part of these unaudited consolidated financial statements.

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Lockheed Martin Corporation

Consolidated Balance Sheets

(in millions, except par value)


	June 30, 2024		December 31, 2023
	(unaudited)
Assets
Current assets
Cash and cash equivalents	$	2,523	$	1,442
Receivables, net	2,930		2,132
Contract assets	13,907		13,183
Inventories	3,097		3,132
Other current assets	510		632
Total current assets	22,967		20,521
Property, plant and equipment, net	8,394		8,370
Goodwill	10,787		10,799
Intangible assets, net	2,040		2,212
Deferred income taxes	3,080		2,953
Other noncurrent assets	7,808		7,601
Total assets	$	55,076	$	52,456
Liabilities and equity
Current liabilities
Accounts payable	$	3,282	$	2,312
Salaries, benefits and payroll taxes	2,871		3,133
Contract liabilities	9,181		9,190
Current maturities of long-term debt	142		168
Other current liabilities	3,017		2,134
Total current liabilities	18,493		16,937
Long-term debt, net	19,115		17,291
Accrued pension liabilities	6,105		6,162
Other noncurrent liabilities	5,188		5,231
Total liabilities	48,901		45,621
Stockholders’ equity
Common stock, $1 par value per share	237		240
Additional paid-in capital	—		—
Retained earnings	14,707		15,398
Accumulated other comprehensive loss	(8,769)		(8,803)
Total stockholders’ equity	6,175		6,835


Total liabilities and equity	$	55,076	$	52,456

The accompanying notes are an integral part of these unaudited consolidated financial statements.

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Lockheed Martin Corporation

Consolidated Statements of Cash Flows

(unaudited; in millions)


	Six Months Ended
	June 30, 2024		June 25, 2023
Operating activities
Net earnings	$	3,186	$	3,370
Adjustments to reconcile net earnings to net cash provided by operating activities
Depreciation and amortization	710		659
Stock-based compensation	154		146


Deferred income taxes	(145)		(234)

Impairment and severance charges	87		—

Changes in assets and liabilities
Receivables, net	(798)		(922)
Contract assets	(724)		(690)
Inventories	35		(410)
Accounts payable	1,052		1,397
Contract liabilities	(9)		(304)
Income taxes	21		(46)
Qualified defined benefit pension plans	(1)		(189)
Other, net	(57)		(113)
Net cash provided by operating activities	3,511		2,664
Investing activities
Capital expenditures	(748)		(623)
Other, net	4		30
Net cash used for investing activities	(744)		(593)
Financing activities
Issuance of long-term debt, net of related costs	1,980		1,975
Repayments of long-term debt	(168)		—
Repurchases of common stock	(1,850)		(1,250)
Dividends paid	(1,532)		(1,542)
Other, net	(116)		(128)
Net cash used for financing activities	(1,686)		(945)
Net change in cash and cash equivalents	1,081		1,126
Cash and cash equivalents at beginning of period	1,442		2,547
Cash and cash equivalents at end of period	$	2,523	$	3,673

The accompanying notes are an integral part of these unaudited consolidated financial statements.

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Lockheed Martin Corporation

Consolidated Statements of Equity

For the Quarters Ended June 30, 2024 and June 25, 2023

(unaudited; in millions)



	Common Stock		Additional Paid-in Capital		Retained Earnings		Accumulated Other Comprehensive Loss		Total Equity
Balance at March 31, 2024	$	239	$	—	$	15,222	$	(8,811)		$	6,650
Net earnings	—		—		1,641		—			1,641
Other comprehensive income, net of tax	—		—		—		42			42
Dividends declared	—		—		(1,514)		—			(1,514)
Repurchases of common stock	(2)		(206)		(642)		—			(850)
Stock-based awards, ESOP activity and other	—		206		—		—			206
Balance at June 30, 2024	$	237	$	—	$	14,707	$	(8,769)		$	6,175

Balance at March 26, 2023	$	254	$	—	$	17,478	$	(8,086)		$	9,646
Net earnings	—		—		1,681		—			1,681
Other comprehensive income, net of tax	—		—		—		7			7
Dividends declared	—		—		(1,523)		—			(1,523)
Repurchases of common stock	(3)		(179)		(568)		—			(750)
Stock-based awards, ESOP activity and other	—		179		—		—			179


Balance at June 25, 2023	$	251	$	—	$	17,068	$	(8,079)		$	9,240

The accompanying notes are an integral part of these unaudited consolidated financial statements.

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Lockheed Martin Corporation

Consolidated Statements of Equity

For the Six Months Ended June 30, 2024 and June 25, 2023

(unaudited; in millions)



	Common Stock		Additional Paid-in Capital		Retained Earnings		Accumulated Other Comprehensive Loss		Total Equity
Balance at December 31, 2023	$	240	$	—	$	15,398	$	(8,803)		$	6,835
Net earnings	—		—		3,186		—			3,186
Other comprehensive income, net of tax	—		—		—		34			34
Dividends declared	—		—		(2,277)		—			(2,277)
Repurchases of common stock	(4)		(246)		(1,600)		—			(1,850)
Stock-based awards, ESOP activity and other	1		246		—		—			247
Balance at June 30 2024	$	237	$	—	$	14,707	$	(8,769)		$	6,175

Balance at December 31, 2022	$	254	$	92	$	16,943	$	(8,023)		$	9,266
Net earnings	—		—		3,370		—			3,370
Other comprehensive income, net of tax	—		—		—		(56)			(56)
Dividends declared	—		—		(2,291)		—			(2,291)
Repurchases of common stock	(4)		(292)		(954)		—			(1,250)
Stock-based awards, ESOP activity and other	1		200		—		—			201

Balance at June 25 2023	$	251	$	—	$	17,068	$	(8,079)		$	9,240

The accompanying notes are an integral part of these unaudited consolidated financial statements.

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited)

NOTE 1 - BASIS OF PRESENTATION

We prepared these consolidated financial statements in accordance with U.S. generally accepted accounting principles (GAAP) for interim financial information, the instructions to Form 10-Q and Article 10 of U.S. Securities and Exchange Commission (SEC) Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements.

In the opinion of management, these consolidated financial statements reflect all adjustments that are of a normal recurring nature necessary for a fair presentation of our results of operations, financial condition, and cash flows for the interim periods presented. The preparation of these consolidated financial statements requires us to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. We base these estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying amounts of assets and liabilities that are not readily apparent from other sources. Our actual results may differ materially from these estimates. Significant estimates inherent in the preparation of our consolidated financial statements include, but are not limited to, accounting for sales and cost recognition; postretirement benefit plans; environmental liabilities and assets for the portion of environmental costs that are probable of future recovery; evaluation of goodwill, intangible assets, investments and other assets for impairment; income taxes including deferred tax assets; fair value measurements; and contingencies. The consolidated financial statements include the accounts of subsidiaries we control and variable interest entities if we are the primary beneficiary. We eliminate intercompany balances and transactions in consolidation.

We close our books and records on the last Sunday of the interim calendar quarter, which was on June 30 for the second quarter of 2024 and June 25 for the second quarter of 2023, to align our financial closing with our business processes. The consolidated financial statements and tables of financial information included herein are labeled based on that convention. This practice only affects interim periods as our fiscal year ends on December 31.

The results of operations for the interim periods presented are not necessarily indicative of results to be expected for the full year or future periods. Unless otherwise noted, we present all per share amounts cited in these consolidated financial statements on a “per diluted share” basis. These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2023 (2023 Form 10-K).

NOTE 2 - EARNINGS PER COMMON SHARE

The weighted average number of shares outstanding used to compute earnings per common share were as follows (in millions):


	Quarters Ended		Six Months Ended
	June 30, 2024	June 25, 2023	June 30, 2024	June 25, 2023
Weighted average common shares outstanding for basic computations	238.9	252.8	239.8	253.7
Weighted average dilutive effect of equity awards	0.7	0.8	0.8	0.9
Weighted average common shares outstanding for diluted computations	239.6	253.6	240.6	254.6

We compute basic and diluted earnings per common share by dividing net earnings by the respective weighted average number of common shares outstanding for the periods presented. Our calculation of diluted earnings per common share also includes the dilutive effects for the assumed vesting of outstanding restricted stock units (RSUs) and performance stock units (PSUs) based on the treasury stock method. There were no significant anti-dilutive equity awards during the quarters and six months ended June 30, 2024 and June 25, 2023. Basic and diluted weighted average common shares outstanding decreased in 2024 compared to 2023 due to share repurchases. See “Note 9 - Stockholders’ Equity” for more information.

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

NOTE 3 - INFORMATION ON BUSINESS SEGMENTS

Overview

We operate in four business segments: Aeronautics, Missiles and Fire Control (MFC), Rotary and Mission Systems (RMS) and Space. We organize our business segments based on the nature of products and services offered.

Selected Financial Data by Business Segment

Net sales and operating profit of our business segments exclude intersegment sales, cost of sales and profit as these activities are eliminated in consolidation and thus are not included in management’s evaluation of performance of each segment. Business segment operating profit includes our share of earnings or losses from equity method investees as the operating activities of the equity method investees are closely aligned with the operations of our business segments.

Summary operating results for each of our business segments were as follows (in millions):


	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net sales
Aeronautics	$	7,277	$	6,875	$	14,122	$	13,144
Missiles and Fire Control	3,102		2,755		6,095		5,143
Rotary and Mission Systems	4,548		3,897		8,636		7,407
Space	3,195		3,166		6,464		6,125
Total net sales	$	18,122	$	16,693	$	35,317	$	31,819
Operating profit
Aeronautics	$	751	$	718	$	1,430	$	1,393
Missiles and Fire Control	450		371		761		748
Rotary and Mission Systems	495		454		925		804
Space	346		312		671		592
Total business segment operating profit	2,042		1,855		3,787		3,537
Unallocated items
FAS/CAS pension operating adjustment	406		416		812		831
Impairment and severance charges (a)	(87)		—		(87)		—
Intangible asset amortization expense	(61)		(62)		(122)		(124)
Other, net	(152)		(74)		(213)		(72)
Total unallocated items	106		280		390		635
Total consolidated operating profit	$	2,148	$	2,135	$	4,177	$	4,172
Intersegment sales
Aeronautics	$	67	$	71	$	137	$	124
Missiles and Fire Control	204		159		406		305
Rotary and Mission Systems	574		505		1,160		994
Space	99		92		206		178
Total intersegment sales	$	944	$	827	$	1,909	$	1,601

(a)Impairment and severance charges of $87 million ($69 million, or $0.29 per share, after-tax) include trademark and fixed asset impairments as well as severance costs. See “Note 10 - Other” below for additional information.

Unallocated Items

Business segment operating profit excludes the FAS/CAS pension operating adjustment, a portion of corporate costs not considered allowable or allocable to contracts with the U.S. Government under the applicable U.S. Government cost accounting standards (CAS) or federal acquisition regulations (FAR), and other items not considered part of

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

management’s evaluation of segment operating performance such as a portion of management and administration costs, legal fees and settlements, stock-based compensation expense, changes in the fair value of assets and liabilities for deferred compensation plans, retiree benefits, significant severance charges, significant asset impairments, gains or losses from divestitures, intangible asset amortization expense, and other miscellaneous corporate activities. Excluded items are included in the reconciling item “Unallocated items” between operating profit from our business segments and our consolidated operating profit. See “Note 10 - Other” for a discussion related to certain factors that may impact the comparability of net sales and operating profit of our business segments.

FAS/CAS Pension Operating Adjustment

Our business segments’ results of operations include pension expense only as calculated under U.S. Government Cost Accounting Standards (CAS), which we refer to as CAS pension cost. We recover CAS pension and other postretirement benefit plan cost through the pricing of our products and services on U.S. Government contracts and, therefore, recognize CAS pension cost in each of our business segment’s net sales and cost of sales. Our consolidated financial statements must present pension and other postretirement benefit plan income calculated in accordance with Financial Accounting Standards (FAS) requirements under U.S. GAAP. The operating portion of the total FAS/CAS pension adjustment represents the difference between the service cost component of FAS pension income (expense) and total CAS pension cost. The non-service FAS pension income components are included in non-service FAS pension income in our consolidated statements of earnings. As a result, to the extent that CAS pension cost exceeds the service cost component of FAS pension income (expense) we have a favorable FAS/CAS pension operating adjustment.

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

Disaggregation of Net Sales

Net sales by products and services, contract type, customer, and geographic region were as follows (in millions):


	Quarter Ended June 30, 2024
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	5,971	$	2,742	$	3,705	$	2,691	$	15,109
Services	1,306		360		843		504		3,013
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by contract type
Fixed-price	$	4,945	$	2,124	$	2,812	$	925	$	10,806
Cost-reimbursable	2,332		978		1,736		2,270		7,316
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by customer
U.S. Government	$	4,941	$	2,241	$	2,999	$	3,107	$	13,288
International (a)	2,297		856		1,470		45		4,668
U.S. commercial and other	39		5		79		43		166
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by geographic region
United States	$	4,980	$	2,246	$	3,078	$	3,150	$	13,454
Europe	1,270		209		282		19		1,780
Asia Pacific	685		180		750		25		1,640
Middle East	194		450		200		1		845
Other	148		17		238		—		403
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122


	Six Months Ended June 30, 2024
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	11,563	$	5,406	$	6,946	$	5,390	$	29,305
Services	2,559		689		1,690		1,074		6,012
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by contract type
Fixed-price	$	9,529	$	4,120	$	5,289	$	1,825	$	20,763
Cost-reimbursable	4,593		1,975		3,347		4,639		14,554
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by customer
U.S. Government	$	9,607	$	4,408	$	5,839	$	6,269	$	26,123
International (a)	4,449		1,680		2,632		113		8,874
U.S. commercial and other	66		7		165		82		320
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by geographic region
United States	$	9,673	$	4,415	$	6,004	$	6,351	$	26,443
Europe	2,481		454		551		37		3,523
Asia Pacific	1,321		367		1,290		71		3,049
Middle East	397		820		362		5		1,584
Other	250		39		429		—		718
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)


	Quarter Ended June 25, 2023
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	5,645	$	2,412	$	3,041	$	2,660	$	13,758
Services	1,230		343		856		506		2,935
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by contract type
Fixed-price	$	4,656	$	1,863	$	2,451	$	799	$	9,769
Cost-reimbursable	2,219		892		1,446		2,367		6,924
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by customer
U.S. Government	$	4,621	$	1,911	$	2,754	$	3,121	$	12,407
International (a)	2,169		841		1,075		41		4,126
U.S. commercial and other	85		3		68		4		160
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by geographic region
United States	$	4,706	$	1,914	$	2,822	$	3,125	$	12,567
Europe	1,146		174		212		24		1,556
Asia Pacific	690		215		554		16		1,475
Middle East	226		411		155		1		793
Other	107		41		154		—		302
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693


	Six Months Ended June 25, 2023
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	10,801	$	4,501	$	5,833	$	5,149	$	26,284
Services	2,343		642		1,574		976		5,535
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by contract type
Fixed-price	$	8,968	$	3,481	$	4,659	$	1,563	$	18,671
Cost-reimbursable	4,176		1,662		2,748		4,562		13,148
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by customer
U.S. Government	$	8,738	$	3,492	$	5,177	$	6,029	$	23,436
International (a)	4,283		1,646		2,095		86		8,110
U.S. commercial and other	123		5		135		10		273
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by geographic region
United States	$	8,861	$	3,497	$	5,312	$	6,039	$	23,709
Europe	2,276		385		437		47		3,145
Asia Pacific	1,365		317		992		38		2,712
Middle East	451		866		341		1		1,659
Other	191		78		325		—		594
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819

(a)International sales include foreign military sales (FMS) contracted through the U.S. Government and direct commercial sales to international governments and other international customers.

Our Aeronautics business segment includes our largest program, the F-35 Lightning II, an international multi-role, multi-variant, stealth fighter aircraft. Net sales for the F-35 program represented approximately 26% and 25% of our total

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Notes to Consolidated Financial Statements (unaudited) (continued)

consolidated net sales for the quarter and six months ended June 30, 2024 and 26% of our total consolidated net sales for both the quarter and six months ended June 25, 2023.

Assets

Total assets for each of our business segments were as follows (in millions):


	June 30, 2024		December 31, 2023
Assets
Aeronautics	$	13,913	$	13,167
Missiles and Fire Control	5,938		5,703
Rotary and Mission Systems	17,612		17,521
Space	6,717		6,560
Total business segment assets	44,180		42,951
Corporate assets (a)	10,896		9,505
Total assets	$	55,076	$	52,456

(a)Corporate assets primarily include cash and cash equivalents, deferred income taxes, assets for the portion of environmental costs that are probable of future recovery, property, plant and equipment used in our corporate operations, assets held in a trust for deferred compensation plans, and investments in early-stage companies.

NOTE 4 - CONTRACT ASSETS AND LIABILITIES

Contract assets include unbilled amounts typically resulting from sales under contracts when the percentage-of-completion cost-to-cost method of revenue recognition is utilized and revenue recognized exceeds the amount billed to the customer. Contract liabilities include advance payments and billings in excess of revenue recognized. Contract assets and contract liabilities were as follows (in millions):


	June 30, 2024		December 31, 2023
Contract assets	$	13,907	$	13,183
Contract liabilities	9,181		9,190

Contract assets increased $724 million during the six months ended June 30, 2024, due to the recognition of revenue related to the satisfaction or partial satisfaction of performance obligations during the six months ended June 30, 2024 for which we have not yet billed our customers. There were no significant credit or impairment losses related to our contract assets during the quarters and six months ended June 30, 2024 and June 25, 2023.

Contract liabilities decreased $9 million during the six months ended June 30, 2024, primarily due to revenue recognized in excess of payments received on these performance obligations. During the quarter and six months ended June 30, 2024, we recognized $1.7 billion and $4.1 billion of our contract liabilities at December 31, 2023 as revenue. During the quarter and six months ended June 25, 2023, we recognized $1.1 billion and $3.3 billion of our contract liabilities at December 31, 2022 as revenue.

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Notes to Consolidated Financial Statements (unaudited) (continued)

NOTE 5 - INVENTORIES

Inventories consisted of the following (in millions):


	June 30, 2024		December 31, 2023
Materials, spares and supplies	$	651	$	606
Work-in-process	2,259		2,338
Finished goods	187		188
Total inventories	$	3,097	$	3,132

Costs incurred to fulfill a contract in advance of the contract being awarded are included in inventories as work-in-process if we determine that those costs relate directly to a contract or to an anticipated contract that we can specifically identify and determine that contract award is probable, the costs generate or enhance resources that will be used in satisfying performance obligations, and the costs are recoverable (referred to as pre-contract costs). These advanced procurement costs are generally incurred in order to enhance our ability to achieve schedule and certain customer milestones. Pre-contract costs that are initially capitalized in inventory are generally recognized as cost of sales consistent with the transfer of products and services to the customer upon the receipt of the anticipated contract. All other pre-contract costs, including start-up costs, are expensed as incurred. As of June 30, 2024 and December 31, 2023, $1.2 billion and $989 million of pre-contract costs (primarily the F-35 program and classified contracts at our Aeronautics business segment) were included in inventories.

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Notes to Consolidated Financial Statements (unaudited) (continued)

NOTE 6 - POSTRETIREMENT BENEFIT PLANS

FAS income

The pretax FAS income related to our qualified defined benefit pension plans and retiree medical and life insurance plans consisted of the following (in millions):



	Quarters Ended				Six Months Ended
	June 30, 2024		June 25 2023		June 30, 2024		June 25 2023
Qualified defined benefit pension plans
Operating:
Service cost	$	(15)	$	(16)	$	(30)	$	(32)
Non-operating:
Interest cost	(350)		(365)		(699)		(730)
Expected return on plan assets	393		431		786		861
Amortization of actuarial losses	(65)		(42)		(130)		(84)
Amortization of prior service credits	37		87		74		174

Non-service FAS pension income	15		111		31		221
Total FAS pension income	$	—	$	95	$	1	$	189
Retiree medical and life insurance plans
Operating:
Service cost	$	(1)	$	(2)	$	(2)	$	(3)
Non-operating:
Interest cost	(16)		(17)		(32)		(34)
Expected return on plan assets	27		26		54		52
Amortization of actuarial gains	9		8		18		16
Amortization of prior service costs	(1)		(2)		(2)		(5)
Non-service FAS retiree medical and life income	19		15		38		29
Total FAS retiree medical and life income	$	18	$	13	$	36	$	26

We record the service cost component of FAS income for our qualified defined benefit pension plans and retiree medical and life insurance plans in the cost of sales accounts; the non-service components of our FAS income for our qualified defined benefit pension plans in the non-service FAS pension income account; and the non-service components of our FAS income for our retiree medical and life insurance plans as part of the other non-operating income, net account on our consolidated statements of earnings.

The amortization of net actuarial losses or gains and prior service credits or costs in the table above, along with similar costs related to our other postretirement benefit plans ($4 million and $8 million for the quarter and six months ended June 30, 2024 and $4 million and $7 million for the quarter and six months ended June 25, 2023) were reclassified from accumulated other comprehensive loss (AOCL) and recorded as a component of FAS income for the periods presented. These costs totaled $24 million ($19 million, net of tax) and $48 million, ($38 million, net of tax) during the quarter and six months ended June 30, 2024, and $(47) million ($(37) million, net of tax) and $(94) million ($(74) million, net of tax) during the quarter and six months ended June 25, 2023.

Funding Requirements

The required funding of our qualified defined benefit pension plans is determined in accordance with the Employee Retirement Income Security Act of 1974 (ERISA), as amended, along with consideration of CAS and Internal Revenue Code rules. We made no contributions to our qualified defined benefit pension plans during the quarters and six months ended June 30, 2024 and June 25, 2023.

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Notes to Consolidated Financial Statements (unaudited) (continued)

NOTE 7 - LEGAL PROCEEDINGS AND CONTINGENCIES

Legal Proceedings

We are a party to litigation and other proceedings that arise in the ordinary course of our business, including matters arising under provisions relating to the protection of the environment, and are subject to contingencies related to certain businesses we previously owned. These types of matters could result in fines, penalties, cost reimbursements or contributions, compensatory or treble damages or non-monetary sanctions or relief. We believe the probability is remote that the outcome of each of these matters, including the legal proceedings described below, will have a material adverse effect on the company as a whole, notwithstanding that the unfavorable resolution of any matter may have a material effect on our net earnings and cash flows in any particular interim reporting period. Among the factors that we consider in this assessment are the nature of existing legal proceedings and claims, the asserted or possible damages or loss contingency (if estimable), the progress of the case, existing law and precedent, the opinions or views of legal counsel and other advisers, our experience in similar cases and the experience of other companies, the facts available to us at the time of assessment and how we intend to respond to the proceeding or claim. Our assessment of these factors may change over time as individual proceedings or claims progress.

Although we cannot predict the outcome of legal or other proceedings with certainty, where there is at least a reasonable possibility that a loss may have been incurred, GAAP requires us to disclose an estimate of the reasonably possible loss or range of loss or make a statement that such an estimate cannot be made. We follow a thorough process in which we seek to estimate the reasonably possible loss or range of loss, and only if we are unable to make such an estimate do we conclude and disclose that an estimate cannot be made. Accordingly, unless otherwise indicated below in our discussion of legal proceedings, a reasonably possible loss or range of loss associated with any individual legal proceeding cannot be estimated.

United States of America, ex rel. Patzer; Cimma v. Sikorsky Aircraft Corp., et al.

As a result of our acquisition of Sikorsky Aircraft Corporation (Sikorsky) in 2015, we assumed the defense of and any potential liability for two civil False Claims Act lawsuits pending in the U.S. District Court for the Eastern District of Wisconsin. In October 2014, the U.S. Government filed a complaint in intervention in the first suit, which was brought by qui tam relator Mary Patzer, a former Derco Aerospace (Derco) employee. In May 2017, the U.S. Government filed a complaint in intervention in a second suit, which was brought by qui tam relator Peter Cimma, a former Sikorsky Support Services, Inc. (SSSI) employee. In November 2017, the Court consolidated the cases into a single action for discovery and trial.

The U.S. Government alleged that Sikorsky and two of its wholly-owned subsidiaries, Derco and SSSI, violated the civil False Claims Act and the Truth in Negotiations Act in connection with a contract the U.S. Navy awarded to SSSI in June 2006 to support the Navy’s T-34 and T-44 fixed-wing turboprop training aircraft. SSSI subcontracted with Derco, primarily to procure and manage spare parts for the training aircraft. The U.S. Government contended that SSSI overbilled the Navy on the contract as the result of Derco’s use of prohibited cost-plus-percentage-of-cost (CPPC) pricing to add profit and overhead costs as a percentage of the price of the spare parts that Derco procured and then sold to SSSI. The U.S. Government also alleged that Derco’s claims to SSSI, SSSI’s claims to the Navy, and SSSI’s yearly Certificates of Final Indirect Costs from 2006 through 2012 were false and that SSSI submitted inaccurate cost or pricing data in violation of the Truth in Negotiations Act for a sole-sourced, follow-on “bridge” contract. The U.S. Government’s complaints asserted common law claims for breach of contract and unjust enrichment. On November 29, 2021, the District Court granted the U.S. Government’s motion for partial summary judgment, finding that the Derco-SSSI agreement was a CPPC contract. On October 17, 2023, the District Court ruled on the parties’ cross motions for summary judgment, granting some motions and denying others.

Trial on the U.S. Government’s remaining claims was scheduled for May 6, 2024 before being stayed pending negotiation of a settlement agreement. On June 21, 2024, SSSI and Derco settled with the U.S. Government and relator to avoid the delay, uncertainty, inconvenience and expense of further protracted litigation. Under the terms of the settlement, we paid $70 million to the U.S. Government with no admission of liability or finding of wrongdoing, resulting in an immaterial charge to earnings in the quarter ending June 30, 2024 for the portion of the settlement payment in excess of the previously estimated liability. The alleged conduct at issue in the lawsuit occurred between 2006 and 2012, prior to our acquisition of Sikorsky. The case was dismissed on July 3, 2024, as a result of the settlement agreement.

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Notes to Consolidated Financial Statements (unaudited) (continued)

Lockheed Martin v. Metropolitan Transportation Authority

On April 24, 2009, we filed a declaratory judgment action against the New York Metropolitan Transportation Authority and its Capital Construction Company (collectively, the MTA) asking the U.S. District Court for the Southern District of New York to find that the MTA is in material breach of our agreement based on the MTA’s failure to provide access to sites where work must be performed and the customer-furnished equipment necessary to complete the contract. The MTA filed an answer and counterclaim alleging that we breached the contract and subsequently terminated the contract for alleged default. The primary damages sought by the MTA are the costs to complete the contract and potential re-procurement costs. While we are unable to estimate the cost of another contractor to complete the contract and the costs of re-procurement, we note that our contract with the MTA had a total value of $323 million, of which $241 million was paid to us, and that the MTA is seeking damages of approximately $190 million. We dispute the MTA’s allegations and are defending against them. Additionally, following an investigation, our sureties on a performance bond related to this matter, who were represented by independent counsel, concluded that the MTA’s termination of the contract was improper. Finally, our declaratory judgment action was later amended to include claims for monetary damages against the MTA of approximately $95 million. This matter was taken under submission by the District Court in December 2014, after a five-week bench trial and the filing of post-trial pleadings by the parties. We continue to await a decision from the District Court. Although this matter relates to our former Information Systems & Global Solutions (IS&GS) business, we retained responsibility for the litigation when we divested IS&GS in 2016.

Environmental Matters

We are involved in proceedings and potential proceedings relating to soil, sediment, surface water, and groundwater contamination, disposal of hazardous substances, and other environmental matters at several of our current or former facilities, facilities for which we may have contractual responsibility, and at third-party sites where we have been designated as a potentially responsible party (PRP). A substantial portion of environmental costs will be included in our net sales and cost of sales in future periods pursuant to U.S. Government regulations. At the time a liability is recorded for future environmental costs, we record assets for estimated future recovery considered probable through the pricing of products and services to agencies of the U.S. Government, regardless of the contract form (e.g., cost-reimbursable, fixed-price). We continually evaluate the recoverability of our assets for the portion of environmental costs that are probable of future recovery by assessing, among other factors, U.S. Government regulations, our U.S. Government business base and contract mix, and our history of receiving reimbursement of such costs. We include the portions of those environmental costs expected to be allocated to our non-U.S. government contracts, or determined not to be recoverable under U.S. Government contracts, in our cost of sales at the time the liability is established or adjusted.

At June 30, 2024 and December 31, 2023, the aggregate amount of liabilities recorded relative to environmental matters was $687 million and $680 million, most of which are recorded in other noncurrent liabilities on our consolidated balance sheets. We have recorded assets for the portion of environmental costs that are probable of future recovery totaling $620 million and $613 million at June 30, 2024 and December 31, 2023, most of which are recorded in other noncurrent assets on our consolidated balance sheets.

Environmental remediation activities usually span many years, which makes estimating liabilities a matter of judgment because of uncertainties with respect to assessing the extent of the contamination as well as such factors as changing remediation technologies and changing regulatory environmental standards. We are monitoring or investigating a number of former and present operating facilities for potential future remediation. We perform quarterly reviews of the status of our environmental remediation sites and the related liabilities and receivables. Additionally, in our quarterly reviews, we consider these and other factors in estimating the timing and amount of any future costs that may be required for remediation activities, and we record a liability when it is probable that a loss has occurred or will occur for a particular site and the loss can be reasonably estimated. The amount of liability recorded is based on our estimate of the costs to be incurred for remediation for that site. We do not discount the recorded liabilities, as the amount and timing of future cash payments are not fixed or cannot be reliably determined. We cannot reasonably determine the extent of our financial exposure in all cases as, although a loss may be probable or reasonably possible, in some cases it is not possible at this time to estimate the reasonably possible loss or range of loss. We project costs and recovery of costs over approximately 20 years.

We also pursue claims for recovery of costs incurred or for contribution to site remediation costs against other PRPs, including the U.S. Government, and are conducting remediation activities under various consent decrees, orders, and

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Notes to Consolidated Financial Statements (unaudited) (continued)

agreements relating to soil, groundwater, sediment, or surface water contamination at certain sites of former or current operations. Under agreements related to certain sites in California, New York, United States Virgin Islands and Washington, the U.S. Government and/or a private party reimburses us an amount equal to a percentage, specific to each site, of expenditures for certain remediation activities in their capacity as PRPs under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA).

In addition to the proceedings and potential proceedings discussed above, potential new regulations concerning perchlorate and hexavalent chromium at the federal and state level could increase our cleanup costs. If substantially lower cleanup standards are adopted for perchlorate or for hexavalent chromium, we expect a material increase in both our estimates for environmental liabilities and the related assets for the portion of costs that are probable of future recovery. The amount that would be allocable to our non-U.S. government contracts or that is determined not to be recoverable under U.S. Government contracts would be expensed, which may have a material effect on our earnings in any particular interim reporting period.

We also are evaluating the potential impact of new, existing, and contemplated requirements addressing a class of chemicals known generally as per- and polyfluoroalkyl substances (PFAS). PFAS are common and appear in products such as fire-fighting foams and stain- and stick-resistant products (e.g., Teflon, stain-resistant fabrics) and have been used in manufacturing processes. Regulations requiring very low PFAS contaminant levels in drinking water could eventually lead to increased cleanup costs at a number of our environmental remediation sites.

Letters of Credit, Surety Bonds and Third-Party Guarantees

We have entered into standby letters of credit and surety bonds issued on our behalf by financial institutions, and we have directly issued guarantees to third parties primarily relating to advances received from customers and the guarantee of future performance on certain contracts. Letters of credit and surety bonds generally are available for draw down in the event we do not perform. We had total outstanding letters of credit and surety bonds aggregating $2.8 billion and $2.9 billion at June 30, 2024 and December 31, 2023.

Additionally, we may guarantee the contractual performance of third parties such as joint venture partners. At June 30, 2024 and December 31, 2023, third-party guarantees totaled $347 million and $1.0 billion, of which approximately 26% and 75% related to guarantees of contractual performance of joint ventures to which we currently are or previously were a party. These amounts represent our estimate of the maximum amounts we would expect to incur upon the contractual non-performance of the joint venture, joint venture partners or divested businesses. Generally, we also have cross-indemnities in place that may enable us to recover amounts that may be paid on behalf of a joint venture partner. Third-party guarantees do not include guarantees issued on behalf of subsidiaries and other consolidated entities.

In determining our exposures, we evaluate the reputation, performance on contractual obligations, technical capabilities and credit quality of our current and former joint venture partners and the transferee under novation agreements all of which include a guarantee as required by the FAR. At June 30, 2024 and December 31, 2023, there were no material amounts recorded in our financial statements related to third-party guarantees or novation agreements.

Other Contingencies

On April 22, 2024, the Armed Services Board of Contract Appeals (ASBCA) sustained our appeal associated with a contract to modernize and install new engines in C-5 Galaxy aircraft. The ASBCA ruled that we are entitled to $132 million for impacts due to excessive “over and above” work performed under the contract plus interest on the amount since the date of our claim in October 2018. We have not recognized the impacts resulting from the ASBCA decision through June 30, 2024, given the matter may be appealed by the Government until August 21, 2024, and the uncertain grounds for any potential appeal.

Independent of this matter and as a U.S. Government contractor, we are subject to various audits and investigations by the U.S. Government to determine whether our operations are being conducted in accordance with applicable regulatory requirements. U.S. Government investigations of us, whether relating to government contracts or conducted for other reasons, could result in administrative, civil, or criminal liabilities, including repayments, fines or penalties being imposed upon us, suspension, proposed debarment, debarment from eligibility for future U.S. Government contracting, or suspension of export privileges. Suspension or debarment could have a material adverse effect on us because of our dependence on contracts with the U.S. Government. U.S. Government investigations often take years to complete and

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Notes to Consolidated Financial Statements (unaudited) (continued)

many result in no adverse action against us. We also provide products and services to customers outside of the U.S., which are subject to U.S. and foreign laws and regulations and foreign procurement policies and practices. Our compliance with local regulations or applicable U.S. Government regulations also may be audited or investigated.

Additionally, in the normal course of business, we provide warranties to our customers associated with certain product sales. We record estimated warranty costs in the period in which the related products are delivered. The warranty liability is generally based on the number of months of warranty coverage remaining for the products delivered and the average historical monthly warranty payments. Warranty obligations incurred in connection with long-term production contracts are accounted for within the contract estimates at completion.

NOTE 8 - FAIR VALUE MEASUREMENTS

Assets and liabilities measured and recorded at fair value on a recurring basis consisted of the following (in millions):



	June 30, 2024								December 31, 2023
	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
Assets
Mutual funds	$	1,002	$	1,002	$	—	$	—	$	1,025	$	1,025	$	—	$	—
U.S. Government securities	101		—		101		—		119		—		119		—
Other securities	695		333		319		43		679		333		301		45
Derivatives	15		—		15		—		32		—		32		—
Liabilities
Derivatives	178		—		178		—		200		—		200		—

Substantially all assets measured at fair value, other than derivatives, represent assets held in a trust to fund certain of our non-qualified deferred compensation plans and are recorded in other noncurrent assets on our consolidated balance sheets. The fair values of mutual funds and certain other securities are determined by reference to the quoted market price per unit in active markets multiplied by the number of units held without consideration of transaction costs. The fair values of U.S. Government and certain other securities are determined using pricing models that use observable inputs (e.g., interest rates and yield curves observable at commonly quoted intervals), bids provided by brokers or dealers or quoted prices of securities with similar characteristics. The fair values of derivative instruments, which consist of foreign currency forward contracts, including embedded derivatives, and interest rate swap contracts, are primarily determined based on the present value of future cash flows using model-derived valuations that use observable inputs such as interest rates, credit spreads and foreign currency exchange rates.

We also make investments in early-stage companies that we believe are advancing or developing new technologies applicable to our business. Investments that have quoted market prices in active markets (Level 1) are recorded at fair value and reflected in other securities while certain investments are categorized as Level 3 when valuations using observable inputs are unavailable. See “Note 10 - Other - Investments” for more information.

We use derivative instruments principally to reduce our exposure to market risks from changes in foreign currency exchange rates and interest rates. We transact business globally and are subject to risks associated with changing foreign currency exchange rates. We do not enter into or hold derivative instruments for speculative trading purposes. These contracts hedge forecasted foreign currency transactions in order to minimize fluctuations in our earnings and cash flows associated with changes in foreign currency exchange rates. We designate foreign currency hedges as cash flow hedges. We enter into foreign currency hedges such as forward and option contracts that change in value as foreign currency exchange rates change. Our most significant foreign currency exposures relate to the British pound sterling, the euro, the Canadian dollar, the Australian dollar, the Norwegian kroner and the Polish zloty. We also are exposed to the impact of interest rate changes primarily through our borrowing activities. For fixed rate borrowings, we may use variable interest rate swaps, effectively converting fixed rate borrowings to variable rate borrowings in order to hedge changes in the fair value of the debt. These swaps are designated as fair value hedges. For variable rate borrowings, we may use fixed interest rate swaps, effectively converting variable rate borrowings to fixed rate borrowings in order to minimize the impact of interest rate changes on earnings. These swaps are designated as cash flow hedges. We also may enter into derivative instruments that are not designated as hedges and do not qualify for hedge accounting, which are intended to minimize certain economic exposures.

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Notes to Consolidated Financial Statements (unaudited) (continued)

The aggregate notional amount of our outstanding interest rate swaps was $1.3 billion at both June 30, 2024 and December 31, 2023. The aggregate notional amount of our outstanding foreign currency hedges was $6.1 billion and $6.5 billion at June 30, 2024 and December 31, 2023. The fair values of our outstanding interest rate swaps and foreign currency hedges at June 30, 2024 and December 31, 2023 were not significant. Derivative instruments did not have a material impact on net earnings and comprehensive income during the quarters and six months ended June 30, 2024 and June 25, 2023. The impact of derivative instruments on our consolidated statements of cash flows is included in net cash provided by operating activities. Substantially all of our derivatives are designated for hedge accounting.

In addition to the financial instruments listed in the table above, we hold other financial instruments, including cash and cash equivalents, receivables, accounts payable and debt. The carrying amounts for cash and cash equivalents, receivables and accounts payable approximated their fair values. The estimated fair value of our outstanding debt was $19.3 billion and $18.5 billion at June 30, 2024 and December 31, 2023. The outstanding principal amount of debt, including short-term and long-term debt, was $20.6 billion and $18.7 billion at June 30, 2024 and December 31, 2023, excluding $1.3 billion of unamortized discounts and issuance costs at both June 30, 2024 and December 31, 2023. The estimated fair values of our outstanding debt were determined based on the present value of future cash flows using model-derived valuations that use observable inputs such as interest rates and credit spreads (Level 2).

NOTE 9 - STOCKHOLDERS’ EQUITY

Repurchases of Common Stock

During the six months ended June 30, 2024, we repurchased 4.2 million shares of our common stock for $1.9 billion in open market purchases. The total remaining authorization for future common stock repurchases under our share repurchase program was $8.2 billion as of June 30, 2024. As we repurchase our common shares, we reduce common stock for the $1 of par value of the shares repurchased, with the excess purchase price over par value recorded as a reduction of additional paid-in capital. If additional paid-in capital is reduced to zero, we record the remainder of the excess purchase price over par value as a reduction of retained earnings.

Dividends

We paid cash dividends of $1.5 billion ($6.30 per share) during the six months ended June 30, 2024. Additionally, we declared a third quarter 2024 dividend totaling approximately $751 million ($3.15 per share), which will be paid in September 2024. The total amount of dividends declared may differ from the total amount of dividends paid during a period due to the timing of dividend-equivalents paid on RSUs and PSUs. These dividend-equivalents are accrued during the vesting period and are paid upon the vesting of the RSUs and PSUs, which primarily occurs in the first quarter each year.

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Notes to Consolidated Financial Statements (unaudited) (continued)

Accumulated Other Comprehensive Loss

Changes in the balance of AOCL, net of tax, consisted of the following (in millions):



	Postretirement Benefit Plans		Other, net		AOCL
Balance at December 31, 2023	$	(8,704)	$	(99)	$	(8,803)
Other comprehensive income (loss) before reclassifications	—		(32)		(32)

Amounts reclassified from AOCL

Amortization of net actuarial losses (a)	94		—		94
Amortization of net prior service credits (a)	(56)		—		(56)
Other	—		28		28
Total reclassified from AOCL	38		28		66
Total other comprehensive income (loss)	38		(4)		34
Balance at June 30, 2024	$	(8,666)	$	(103)	$	(8,769)

Balance at December 31, 2022	$	(7,866)	$	(157)	$	(8,023)
Other comprehensive income (loss) before reclassifications	—		5		5
Amounts reclassified from AOCL

Amortization of net actuarial losses (a)	58		—		58
Amortization of net prior service credits (a)	(132)		—		(132)
Other	—		13		13
Total reclassified from AOCL	(74)		13		(61)
Total other comprehensive income (loss)	(74)		18		(56)
Balance at June 25, 2023	$	(7,940)	$	(139)	$	(8,079)

(a)Reclassifications from AOCL related to postretirement benefit plans were recorded as a component of FAS income for each period presented. These amounts include $19 million and $(37) million, net of tax, for the quarters ended June 30, 2024 and June 25, 2023, which are comprised of the amortization of net actuarial losses of $47 million and $29 million for the quarters ended June 30, 2024 and June 25, 2023, and the amortization of net prior service credits of $28 million and $66 million for the quarters ended June 30, 2024 and June 25, 2023. See “Note 6 - Postretirement Benefit Plans”.

NOTE 10 - OTHER

Contract Estimates

Significant estimates and assumptions are made in estimating contract sales, costs, and profit. We estimate profit as the difference between estimated revenues and total estimated costs to complete the contract. At the outset of a long-term contract, we identify and monitor risks to the achievement of the technical, schedule and cost aspects of the contract, as well as our ability to earn variable consideration, and assess the effects of those risks on our estimates of sales and total costs to complete the contract. The estimates consider the technical requirements (e.g., a newly-developed product versus a mature product), the schedule and associated tasks (e.g., the number and type of milestone events) and costs (e.g., material, labor, subcontractor, overhead, general and administrative and the estimated costs to fulfill our industrial cooperation agreements, sometimes referred to as offset or localization agreements, required under certain contracts with international customers). The initial profit booking rate of each contract considers risks surrounding the ability to achieve the technical requirements, schedule and costs in the initial estimated total costs to complete the contract. Profit booking rates may increase during the performance of the contract if we successfully retire risks related to technical, schedule and cost aspects of the contract, which decreases the estimated total costs to complete the contract or may increase the variable consideration we expect to receive on the contract. Conversely, our profit booking rates may decrease if the estimated total costs to complete the contract increase or our estimates of variable consideration we expect to receive decrease. All of the estimates are subject to change during the performance of the contract and may affect the profit booking rate. When estimates of total costs to be incurred on a contract exceed total estimates of the transaction price, a

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

provision for the entire loss is determined at the contract level and is recorded in the period in which the loss is evident, which we refer to as a reach-forward loss.

Our consolidated net profit booking rate adjustments increased sales by $383 million and $655 million during the quarter and six months ended June 30, 2024 and $359 million and $792 million during the quarter and six months ended June 25, 2023. These adjustments increased segment operating profit by approximately $420 million ($332 million, or $1.39 per share, after tax) and $615 million ($486 million, or $2.02 per share, after tax) during the quarter and six months ended June 30, 2024, and $365 million ($288 million, or $1.14 per share, after tax) and $780 million ($616 million, or $2.42 per share, after tax) during the quarter and six months ended June 25, 2023. During the three months ended March 31, 2024, we recognized a reach-forward loss of $100 million on a classified program at our MFC business segment described below. During the three months ended June 25, 2023, we recognized a favorable profit adjustment of $65 million on an international surveillance and control program due to the positive resolution of a contractual matter, and a reach-forward loss of $100 million on the Canadian Maritime Helicopter Program (CMHP) as a result of increased costs and lower than planned revenues described below.

We have various development programs for new and upgraded products, services, and related technologies which have complex design and technical challenges. This development work is inherently uncertain and subject to significant variability in estimates of the cost and time required to complete the work by us and our suppliers. Many of these programs have cost-type contracting arrangements (e.g. cost-reimbursable or cost-plus-fee). In such cases, the associated financial risks are primarily in reduced fees, lower profit rates, or program cancellation if cost, schedule, or technical performance issues arise.

However, some of our existing development programs are contracted on a fixed-price basis or include cost-type contracting for the development phase with fixed-price production options and our customers still continue to implement procurement strategies such as these that shift risk to contractors. Competitively bid programs with fixed-price development work or fixed-price production options increase the risk of a reach-forward loss upon contract award and during the period of contract performance. Due to the complex and often experimental nature of development programs, we may experience (and have experienced in the past) technical and quality issues during the development of new products or technologies for a variety of reasons. Our development programs are ongoing, and while we believe the cost and fee estimates incorporated in the financial statements are appropriate, the technical complexity of these programs and fixed-price contract structure creates financial risk as estimated completion costs may exceed the current contract value, which could trigger earnings charges, termination provisions, or other financially significant exposures. These programs have risk for reach-forward losses if our estimated costs exceed our estimated contract revenues, and such losses could be significant to our financial results, cash flows, or financial condition. Any such losses are recorded in the period in which the loss is evident.

We have experienced performance issues on a classified fixed-price incentive fee contract at our Aeronautics business segment. Phases within the contract involve highly complex design and systems integration and we have periodically recognized reach-forward losses. During the second quarter of 2024, we recognized losses of $45 million related to higher than anticipated costs to maintain program objectives, increasing the cumulative losses to approximately $335 million. We will continue to monitor the technical requirements and our performance, the remaining work and any future changes in scope or schedule, and estimated costs to complete the program and may have to record additional losses in future periods if we experience further performance issues, increases in scope, or cost growth, which could be

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

material to our financial results. Additionally, we will continue to assess the likelihood of losses for future phases. We will be required to recognize additional losses for such phases if they are probable and such loss becomes evident. Lastly, we and our industry team will continue to incur advanced procurement costs (also referred to as pre-contract costs) in order to enhance our ability to achieve the schedule and certain milestones. We will monitor the recoverability of pre-contract costs, which could be impacted by the customer’s decision regarding future phases of the program.

We have contracted with the Canadian Government for the Canadian Maritime Helicopter Program (CMHP) at our RMS business segment that provides for design, development, and production of CH-148 aircraft (the Original Equipment contract), which is a military variant of the S-92 helicopter, and for logistical support to the fleet (the In Service Support contract) over an extended time period. We are currently in discussions with the Canadian Government to potentially restructure certain contractual terms and conditions that may be beneficial to both parties. The program has experienced performance issues, including delays in the final aircraft deliveries from the original contract requirement, and the Royal Canadian Air Force’s flight hours have been significantly less than originally anticipated, which has impacted program revenues and the recovery of our costs under this program. We have incurred significant costs and recognized the related sales, of which about $970 million are currently included in contract assets on the balance sheet which could become at risk for future recovery. Such assets are recovered based on flight hours. Future sales and recovery of costs under the program are highly dependent upon achieving a certain number of flight hours, which are not entirely in our control and dependent on aircraft availability and performance, the availability of Canadian government resources, and potential restructured contract terms and conditions to better align with the current needs of the Canadian government and allow for cost recovery. As of June 30, 2024, cumulative losses remained at approximately $100 million. Future performance issues, lower than forecast flight hours, or changes in our estimates due to the outcome of restructuring discussions may further affect our ability to recover our costs, including recovery of the contract assets recognized on the balance sheet and our assessment of the reach-forward loss, which could be material to our operating results.

We also have a number of contracts with Türkish industry for the Türkish Utility Helicopter Program (TUHP), which anticipates co-production with Türkish industry for production of T70 helicopters for use in Türkiye, as well as the related provision of Türkish goods and services under buy-back or offset obligations, to include the future sales of helicopters built in Türkiye for sale globally. In 2020, the U.S. Government imposed certain sanctions on Türkish entities and persons that have affected our ability to perform under the TUHP contracts and we have provided force majeure notices under the affected contracts. As of June 30, 2024, cumulative losses related to development work for the program remained insignificant and the program remains in a contract liability position on the balance sheet. The TUHP contracts may be negotiated to be restructured or terminated, either in whole or in part and as a result, we could be at risk of recording significant reach-forward losses in future periods. Additionally, we could elect to pursue other relief or remedies, which could result in a further reduction in sales, the imposition of penalties or assessment of damages, and increased unrecoverable costs, which could be material to our financial results.

Our MFC business segment was previously awarded a competitively bid classified contract, which includes a cost-reimbursable base contract for the initial phase of the program and multiple fixed price options for additional phases. The options for additional phases may be exercised over the next several years and if performed we expect they would each be at a loss. During the first quarter of 2024, we concluded it was probable that an option would be exercised based on progress made on the program and discussions with the customer. Accordingly, in the first quarter of 2024 we recognized a reach forward loss of approximately $100 million, bringing the cumulative losses recognized on the program to approximately $150 million, including charges for precontract costs recognized in prior periods. During the second quarter of 2024, there were no significant changes to the previously recognized losses. We will continue to assess the likelihood that additional options will be exercised, utilizing factors such as our performance, future requirements of the program, discussions with the customer and suppliers, customer funding, experience with other customer programs, among other factors. We will be required to recognize additional losses for the remaining options if they become probable of being exercised. The potential total loss across the additional options is up to approximately $1.3 billion. The ultimate amount of additional loss recognized, if any, will depend on how many of the additional options are exercised or become probable of being exercised and performance on those options.

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

Backlog

Backlog (i.e., unfulfilled or remaining performance obligations) represents the sales we expect to recognize for our products and services for which control has not yet transferred to the customer. It is converted into sales in future periods as work is performed or deliveries are made. For our cost-reimbursable and fixed-priced-incentive contracts, the estimated consideration we expect to receive pursuant to the terms of the contract may exceed the contractual award amount. The estimated consideration is determined at the outset of the contract and is continuously reviewed throughout the contract period. In determining the estimated consideration, we consider the risks related to the technical, schedule and cost impacts to complete the contract and an estimate of any variable consideration. Periodically, we review these risks and may increase or decrease backlog accordingly. As the risks on such contracts are successfully retired, the estimated consideration from customers may be reduced, resulting in a reduction of backlog without a corresponding recognition of sales. As of June 30, 2024, our ending backlog was $158.3 billion. We expect to recognize approximately 36% of our backlog over the next 12 months and approximately 60% over the next 24 months as revenue with the remainder recognized thereafter.

Income Taxes

Our effective income tax rates were 15.8% for the quarter and six months ended June 30, 2024 and 16.2% and 15.8% for the quarter and six months ended June 25, 2023. The rates for all periods benefited from research and development tax credits, tax deductions for foreign derived intangible income and dividends paid to our defined contribution plans with an employee stock ownership plan feature.

Investments

We make investments in companies that we believe are advancing or developing new technologies applicable to our business. These investments are primarily in early-stage companies and may be in the form of common or preferred stock, warrants, convertible debt securities, investments in funds or equity method investments. Most of these investments are in equity securities without readily determinable fair values (privately held securities), which are measured initially at cost and are then adjusted to fair value only if there is an observable price change or reduced for impairment, if applicable. The carrying amounts of the investments were $604 million and $581 million at June 30, 2024 and December 31, 2023. Due to changes in fair value and/or sales of investments, we recorded net gains of $9 million ($7 million, or $0.03 per share, after-tax) and $14 million ($11 million, or $0.04 per share, after-tax) during the quarter and six months ended June 30, 2024 and net losses of $40 million ($30 million, or $0.12 per share, after-tax) and $11 million ($8 million, or $0.03 per share, after-tax) during the quarter and six months ended June 25, 2023. These gains or losses are reflected in the other non-operating income (expense), net account on our consolidated statements of earnings.

Debt Issuance

On January 29, 2024, we issued a total of $2.0 billion of senior unsecured notes, consisting of $650 million aggregate principal amount of 4.50% Notes due 2029 (the “2029 Notes”), $600 million aggregate principal amount of 4.80% Notes due 2034 (the “2034 Notes”) and $750 million aggregate principal amount of 5.20% Notes due 2064 (the “2064 Notes” and, together with the 2029 Notes and 2034 Notes, the “Notes”). Net proceeds of $1.98 billion were received from the offering after deducting pricing discounts and debt issuance costs, which are being amortized and recorded as interest expense over the term of the Notes. We may, at our option, redeem the Notes of any series in whole or in part at any time and from time to time at a redemption price equal to the greater of 100% of the principal amount of the Notes to be redeemed or an applicable make-whole amount, plus accrued and unpaid interest to the date of redemption. The Notes rank equally in right of payment with all of our existing unsecured and unsubordinated indebtedness.

Impairment and Severance Charges

During the second quarter of 2024, we recorded charges totaling $87 million ($69 million, or $0.29 per share, after-tax) for trademark and fixed asset impairments as well as severance costs resulting from the strategic review of our Sikorsky business during the second quarter of 2024 due, in part, to the impacts of the U.S. Army announcement to cancel the Future Attack Reconnaissance Aircraft (FARA) program at the conclusion of fiscal year 2024, for which our Sikorsky business was competing.

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Lockheed Martin Corporation

Notes to Consolidated Financial Statements (unaudited) (continued)

NOTE 11 - RECENT ACCOUNTING PRONOUNCEMENTS

In March 2024, the SEC issued a final rule under SEC Release Nos. 33-11275 and 34-99678, The Enhancement and Standardization of Climate-Related Disclosures for Investors, that will require us to provide climate-related disclosures in our annual reports and registration statements beginning with our annual report for the year ending December 31, 2025. The rule requires disclosure of material climate-related risks, our governance and risk management of climate-related risks and any material climate-related targets or goals, greenhouse gas emissions as well as disclosure of the financial statement effects, such as costs and losses resulting from severe weather events and other natural conditions. In April 2024, the SEC released an order staying this final rule pending judicial review of all the petitions challenging the rule. We are in the process of analyzing the impact of the rules on our disclosures.

In November 2023, the Financial Accounting Standards Board (FASB) issued Accounting Standard Update (ASU) No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures, which requires a public entity to disclose significant segment expenses and other segment items on an annual and interim basis and provide in interim periods all disclosures about a reportable segment’s profit or loss and assets that are currently required annually. Additionally, it requires a public entity to disclose the title and position of the Chief Operating Decision Maker (CODM). The ASU does not change how a public entity identifies its operating segments, aggregates them, or applies the quantitative thresholds to determine its reportable segments. The new standard is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, with early adoption permitted. A public entity should apply the amendments in this ASU retrospectively to all prior periods presented in the financial statements. We expect this ASU to impact only our disclosures with no impacts to our results of operations, cash flows and financial condition.

In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which focuses on the rate reconciliation and income taxes paid. ASU No. 2023-09 requires a public business entity (PBE) to disclose, on an annual basis, a tabular rate reconciliation using both percentages and currency amounts, broken out into specified categories with certain reconciling items further broken out by nature and jurisdiction to the extent those items exceed a specified threshold. In addition, all entities are required to disclose income taxes paid, net of refunds received disaggregated by federal, state/local, and foreign and by jurisdiction if the amount is at least 5% of total income tax payments, net of refunds received. For PBEs, the new standard is effective for annual periods beginning after December 15, 2024, with early adoption permitted. An entity may apply the amendments in this ASU prospectively by providing the revised disclosures for the period ending December 31, 2025 and continuing to provide the pre-ASU disclosures for the prior periods, or may apply the amendments retrospectively by providing the revised disclosures for all periods presented. We expect this ASU to impact only our disclosures with no impacts to our results of operations, cash flows, and financial condition.

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Report of Independent Registered Public Accounting Firm

Board of Directors and Stockholders

Lockheed Martin Corporation

Results of Review of Interim Financial Statements

We have reviewed the accompanying consolidated balance sheet of Lockheed Martin Corporation (the Company) as of June 30, 2024, the related consolidated statements of earnings, comprehensive income and equity for the quarters and six months ended June 30, 2024 and June 25, 2023, and consolidated statements of cash flows for the six months ended June 30, 2024 and June 25, 2023, and the related notes (collectively referred to as the “consolidated interim financial statements”). Based on our reviews, we are not aware of any material modifications that should be made to the consolidated interim financial statements for them to be in conformity with U.S. generally accepted accounting principles.

We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheet of the Company as of December 31, 2023, the related consolidated statements of earnings, comprehensive income, cash flows and equity for the year then ended, and the related notes (not presented herein); and in our report dated January 23, 2024, we expressed an unqualified audit opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying consolidated balance sheet as of December 31, 2023, is fairly stated, in all material respects, in relation to the consolidated balance sheet from which it has been derived.

Basis for Review Results

These financial statements are the responsibility of the Company’s management. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the SEC and the PCAOB. We conducted our review in accordance with the standards of the PCAOB. A review of interim financial statements consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.

/s/ Ernst & Young LLP

Tysons, Virginia

July 23, 2024

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ITEM 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A) is intended to help the reader understand our results of operations and financial condition. The MD&A is provided as a supplement to, and should be read in conjunction with, our consolidated financial statements and notes to consolidated financial statements and with our Annual Report on Form 10-K for the year ended December 31, 2023 (2023 Form 10-K).

BUSINESS OVERVIEW

We are a global defense technology company driving innovation and advancing scientific discovery. Our all-domain mission solutions and 21st Century Security vision accelerate the delivery of transformative technologies to our customers. We are principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. We also provide a broad range of management, engineering, technical, scientific, logistics, system integration and cybersecurity services. Our main areas of focus are in defense, space, intelligence, homeland security and information technology, including cybersecurity. We serve both U.S. and international customers with products and services that have defense, civil and commercial applications, with our principal customers being agencies of the U.S. Government. During the six months ended June 30, 2024, 74% of our $35.3 billion in net sales were from the U.S. Government, either as a prime contractor or as a subcontractor (including 65% from the Department of Defense (DoD)), 25% were from international customers (including foreign military sales (FMS) contracted through the U.S. Government) and 1% were from U.S. commercial and other customers.

U.S. Budget Environment

With approximately three quarters of our sales from the U.S. Government, U.S. Government spending levels, particularly defense spending, and timely funding thereof can affect our financial performance over the short and long term.

On March 22, 2024, the President signed the second Fiscal Year (FY) 2024 Consolidated Appropriations package into law, which includes the DoD funding. This legislation reflects the Fiscal Responsibility Act (FRA) spending limit of $886 billion for National Defense, of which $842 billion was for the DoD base budget.

The President’s FY 2025 budget request was submitted to Congress on March 11, 2024, initiating the FY 2025 defense authorization and appropriations legislative process. The request included $895 billion for National Defense, of which $850 billion is for the DoD base budget, in keeping with the limit established by the FRA. While compression on overall requirements driven by the FRA limit is evident, the Office of the Secretary of Defense has stated the FY 2025 budget proposal meets their objectives of keeping National Defense Strategy priorities on track.

The House and Senate continue the legislative process on the FY 2025 budget. On May 22, 2024, the House Armed Services Committee (HASC) approved its version of the FY25 National Defense Authorization Act. The bill authorizes $849.8 billion in funding for the DoD, which is consistent with the President’s FY25 budget request. On June 28, 2024, the FY 2025 DoD Appropriations bill H.R. 8774 passed the House. This House bill supports additional funding above the President’s FY25 budget request for several programs spread across our four business areas. On July 8, 2024, the Senate Armed Service Committee (SASC) filed their version of the FY 25 National Defense Authorization Act at a level $25 billion above the cap set by the FRA.

In the coming months, Congress will need to approve or revise the President’s FY 2025 budget proposal through enactment of appropriations bills and other policy legislation, which would then require final approval from the President in order for the FY 2025 budget to become law and complete the budget process.

On April 24, 2024, the President signed a bill providing a total of $95 billion in additional supplemental funding for Ukraine, Israel and Taiwan including funding for the restock of U.S. munitions capacity. Supplemental funding legislation is not subject to the FRA limits.

We anticipate the federal budget will continue to be subject to debate and compromise shaped by, among other things, heightened political tensions and the 2024 elections, the global security environment, inflationary pressures, and macroeconomic conditions. The result may be shifting funding priorities, which could have material impacts on defense spending broadly and our programs.

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See also the discussion of U.S. Government funding risks within “Item 1A, Risk Factors” included in our 2023 Form 10-K.

Geopolitical and Economic Environment

We operate in a complex and evolving global security environment and our business is affected by geopolitical and security issues. Russia’s invasion of Ukraine, conflicts in the Middle East and heightened tension in the Pacific region have elevated global security concerns resulting in increased interest for our products and services as countries seek to improve their security posture. In this context, the U.S. Government, our largest customer, continues to align its budget with the defense priorities set forth in the 2022 National Defense Strategy. In addition, security assistance provided by the U.S. Government and its allies to Ukraine has increased U.S. Government and allied demand to replenish U.S. stockpiles, resulting in additional and potential future orders, including for the ramp-up in production capacity for certain products. We continue to expect additional orders over the next several years attributable to the global threat environment. We operate primarily in a long-cycle business and the U.S. government has been focused on increasing industry capacity to meet demand. For example, in 2024, our Missiles and Fire Control business segment expects to begin realizing higher year over year sales from the production ramp up associated with munitions replenishment. We continue to work with the U.S. Government and our supply chain to evaluate increases in capacity at our operations to anticipate potential demand and enable us to deliver critical capabilities.

Our business and financial performance is also affected by general economic conditions. We continue to experience supply chain challenges, including supplier shortages and performance issues. These issues have delayed certain customer deliveries, have been a limiting factor on our ability to ramp up production in response to customer demand for certain products and have caused out-of-sequence manufacturing, which increases costs and decreases operational efficiency. In addition, elevated levels of inflation and macro-economic conditions present risks for Lockheed Martin, our suppliers and the stability of the broader defense industrial base. Certain costs, including rising labor rates and supplier costs, have increased as a result of inflation, and have adversely affected our margins on certain programs. In addition, some suppliers are reducing the duration of pricing validity of their proposals to us or seeking to reopen pricing on existing agreements, which is operationally challenging and increases the risk of cost volatility. We continue to work to mitigate challenges caused by the supply chain or current macroeconomic environment on our business, including by supporting small business and at-risk suppliers, deploying resources to work with our supply chain, securing materials and support by executing long-term contracts, enforcing existing contract terms, identifying alternative sources, collaborating with our customer to address industry-wide challenges, and optimizing our supply chain organization through digital transformation and workforce development. If we experience significant supply chain issues or high rates of inflation, and are unable to successfully mitigate the impact, our future profits, margins and cash flows, particularly for existing fixed-price contracts, may be adversely affected. Inflation and higher interest rates can also constrain the overall purchasing power of our customers for our products and services potentially impacting future orders, especially in a budget constrained environment. We remain committed to our ongoing efforts to increase the efficiency of our operations and improve the cost competitiveness and affordability of our products and services, which may, in part, offset cost increases from inflation.

For additional risks to the company related to the geopolitical and economic environment, see “Item 1A, Risk Factors” of our 2023 Form 10-K.

CONSOLIDATED RESULTS OF OPERATIONS

Our operating cycle is primarily long-term and involves many types of contracts for the design, development and manufacture of products and related activities with varying delivery schedules. Additionally, we close our books and records on the last Sunday of each month, except for the month of December, as our fiscal year ends on December 31, to align our financial closing with our business processes. Because of this, the number of weeks in a reporting quarter may vary slightly during the year and for comparable prior year periods. Consequently, the results of operations of a particular year, or year-to-year comparisons of sales and profits, may not be indicative of future operating results. The following discussions of comparative results should be reviewed in this context. All per share amounts cited in these discussions are presented on a “per diluted share” basis, unless otherwise noted.

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Our consolidated results of operations were as follows (in millions, except per share data):



	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net sales	$	18,122	$	16,693	$	35,317	$	31,819
Cost of sales	(15,992)		(14,603)		(31,194)		(27,683)
Gross profit	2,130		2,090		4,123		4,136
Other income, net	18		45		54		36
Operating profit	2,148		2,135		4,177		4,172
Interest expense	(261)		(223)		(516)		(425)


Non-service FAS pension income	15		111		31		221
Other non-operating income (expense), net	46		(17)		91		32
Earnings before income taxes	1,948		2,006		3,783		4,000
Income tax expense	(307)		(325)		(597)		(630)


Net earnings	$	1,641	$	1,681	$	3,186	$	3,370
Diluted earnings per common share	$	6.85	$	6.63	$	13.24	$	13.24

Certain amounts reported in other income, net, including our share of earnings or losses from equity method investees, are included in the operating profit of our business segments. Accordingly, such amounts are included in the discussion of our business segment results of operations.

Net Sales

We generate sales from the delivery of products and services to our customers. Our consolidated net sales were as follows (in millions):


	Quarters Ended						Six Months Ended
	June 30, 2024			June 25, 2023			June 30, 2024			June 25, 2023
Products	$	15,109		$	13,758		$	29,305		$	26,284
% of total net sales	83.4		%	82.4		%	83.0		%	82.6		%
Services	3,013			2,935			6,012			5,535
% of total net sales	16.6		%	17.6		%	17.0		%	17.4		%
Total net sales	$	18,122		$	16,693		$	35,317		$	31,819

Substantially all of our contracts are accounted for using the percentage-of-completion cost-to-cost method. Under the percentage-of-completion cost-to-cost method, we record net sales on contracts over time based upon our progress towards completion on a particular contract, as well as our estimate of the profit to be earned at completion. The following discussion of material changes in our consolidated net sales should be read in tandem with the subsequent discussion of changes in our consolidated cost of sales and our business segment results of operations because changes in our sales are typically accompanied by a corresponding change in our cost of sales due to the nature of the percentage-of-completion cost-to-cost method.

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Product Sales

Product sales increased $1.4 billion, or 10%, during the quarter ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher product sales of $665 million at RMS, $330 million at MFC, and $325 million at Aeronautics. Higher product sales at RMS were due to new program ramp up within the laser systems portfolio and higher volume on radar, Black Hawk and CH-53K programs. Higher product sales at MFC were due to production ramp up on Guided Multiple Launch Rocket Systems (GMLRS), and Long Range Anti-Ship Missile (LRASM) programs. Higher product sales at Aeronautics were due to higher volume on F-35 production contracts.

Product sales increased $3.0 billion, or 11%, during the six months ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher product sales of $1.1 billion at RMS, $905 million at MFC, $760 million at Aeronautics and $240 million at Space. Higher product sales at RMS were due to new program ramp up within the laser systems portfolio and higher volume on radar, various C6ISR (command, control, communications, computers, cyber, combat systems, intelligence, surveillance, and reconnaissance), Black Hawk and CH-53K programs. Higher product sales at MFC were due to production ramp up on GMLRS, High Mobility Artillery Rocket System (HIMARS), Joint Air-to-Surface Standoff Missile (JASSM) and LRASM programs. Higher product sales at Aeronautics were due to higher volume on F-35 production contracts. Higher product sales at Space were due to higher volume on the hypersonic development programs and higher volume on Fleet Ballistic Missile (FBM), transport layer and other space exploration programs, partially offset by lower volume on classified and Orion programs.

Service Sales

Service sales increased $78 million, or 3%, during the quarter ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher service sales of approximately $75 million at Aeronautics due to higher volume on F-35 and C-130 sustainment contracts.

Service sales increased $477 million, or 9%, during the six months ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher service sales of approximately $215 million at Aeronautics, $115 million at RMS, and $100 million at Space. Higher service sales at Aeronautics were due to higher volume on C-130 and F-35 sustainment contracts. Higher service sales at RMS were due to higher volume on various C6ISR programs. Higher service sales at Space were due to higher volume on national security space services.

Cost of Sales

Cost of sales, for both products and services, consist of materials, labor, subcontracting costs and an allocation of indirect costs (overhead and general and administrative), as well as the costs to fulfill our industrial cooperation agreements, sometimes referred to as offset agreements, required under certain contracts with international customers. For each of our contracts, we monitor the nature and amount of costs at the contract level, which form the basis for estimating our total costs to complete the contract.

Our consolidated cost of sales were as follows (in millions):



	Quarters Ended						Six Months Ended
	June 30, 2024			June 25, 2023			June 30, 2024			June 25, 2023
Cost of sales – products	$	(13,520)		$	(12,238)		$	(26,404)		$	(23,389)
% of product sales	89.5		%	89.0		%	90.1		%	89.0		%
Cost of sales – services	(2,582)			(2,642)			(5,185)			(4,926)
% of service sales	85.7		%	90.0		%	86.2		%	89.0		%
Impairment and severance charges	(87)			—			(87)			—
Other unallocated, net	197			277			482			632
Total cost of sales	$	(15,992)		$	(14,603)		$	(31,194)		$	(27,683)

The following discussion of material changes in our consolidated cost of sales for products and services should be read in tandem with the preceding discussion of changes in our consolidated net sales and our business segment results of operations. Except for potential impacts to our programs resulting from supply chain disruptions and inflation, we have

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not identified any additional developing trends in cost of sales for products and services that would have a material impact on our future operations.

Product Costs

Product costs increased $1.3 billion, or 10%, during the quarter ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher product costs of approximately $685 million at RMS, $305 million at Aeronautics, and $275 million at MFC due to higher volume and production ramp up as described above in “Product Sales”.

Product costs increased $3.0 billion, or 13%, during the six months ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher product costs of approximately $1.1 billion at RMS, $925 million at MFC, $765 million at Aeronautics and $240 million at Space due to production ramp up and higher volume as described above in “Product Sales”.

Service Costs

Service costs decreased $60 million, or 2%, during the quarter ended June 30, 2024, compared to the same period in 2023. The decrease was primarily attributable to lower service costs of $85 million at RMS and $35 million at Space partially offset by higher service costs of $60 million at Aeronautics. Lower service costs at RMS were primarily due to an unfavorable profit adjustment on the Canadian Maritime Helicopter Program (CMHP) in the second quarter of 2023 that did not recur in the second quarter of 2024. Higher service costs at Aeronautics were due to higher volume as described above in “Service Sales”.

Service costs increased $259 million, or 5%, during the six months ended June 30, 2024, compared to the same period in 2023. The increase was primarily attributable to higher service costs of $180 million at Aeronautics, and $45 million at Space due to higher volume as described above in “Service Sales”.

Impairment and Severance Charges

During the second quarter of 2024, we recorded charges totaling $87 million ($69 million, or $0.29 per share, after-tax). See “Note 10 - Other” included in our Notes to Consolidated Financial Statements for additional information.

Other Unallocated, Net

Other unallocated, net primarily includes the FAS/CAS pension operating adjustment (which represents the difference between total CAS pension cost recorded in our business segments’ results of operations and the service cost component of Financial Accounting Standards (FAS) pension income (expense)), stock-based compensation expense, changes in the fair value of assets and liabilities for deferred compensation plans, intangible asset amortization expense and other corporate costs. These items are not allocated to the business segments and, therefore, are not allocated to cost of sales for products or services. Other unallocated, net reduced cost of sales by $197 million and $482 million during the quarter and six months ended June 30, 2024, compared to $277 million and $632 million during the quarter and six months ended June 25, 2023. The decrease in other unallocated, net was primarily due to lower gains from the changes in the fair value of assets and liabilities related to deferred compensation plans during the quarter and six months ended June 30, 2024 compared to the same periods in 2023 and fluctuations in costs associated with various corporate items, none of which were individually significant.

Other Income, Net

Other income, net, primarily includes earnings generated by equity method investees. Other income, net was $18 million and $54 million during the quarter and six months ended June 30, 2024, compared to $45 million and $36 million during the quarter and six months ended June 25, 2023. Other income, net during the quarter ended June 30, 2024 reflects lower earnings generated by certain of our equity method investments, including ULA. Other income, net during the six months ended June 30, 2024 includes higher earnings generated by our equity method investment in ULA due to higher launch volume.

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Interest Expense

Interest expense was $261 million and $516 million and $223 million and $425 million during the quarters and six months ended June 30, 2024 and June 25, 2023. The increase in interest expense in 2024 resulted primarily from the issuance of senior unsecured notes in January 2024 and May 2023.

Non-Service FAS Pension Income

Non-service FAS pension income was $15 million and $31 million and $111 million and $221 million during the quarters and six months ended June 30, 2024 and June 25, 2023. The decrease was primarily due to a lower prior service credit amortization and a reduced asset base as detailed in “Note 6 - Postretirement Benefit Plans” included in our Notes to Consolidated Financial Statements.

Other Non-operating Income (expense), Net

Other non-operating income (expense), net primarily includes gains or losses related to changes in the fair value of early-stage company investments or gains or losses upon sale of these investments. Other non-operating income, net was $46 million and $91 million during the quarter and six months ended June 30, 2024, compared to other non-operating expense of $17 million and other non-operating income of $32 million during the quarter and six months ended June 25, 2023. See “Note 10 - Other” included in our Notes to Consolidated Financial Statements for additional information.

Income Tax Expense

Our effective income tax rates were 15.8% for both the quarter and six months ended June 30, 2024 and 16.2% and 15.8% for the quarter and six months ended June 25, 2023. The rates for all periods benefited from research and development tax credits, tax deductions for foreign derived intangible income and dividends paid to our defined contribution plans with an employee stock ownership plan feature.

Changes in U.S. (federal or state) or foreign tax laws and regulations, or their interpretation and application (including those with retroactive effect), such as the amortization for research and development expenditures, could significantly impact our provision for income taxes, the amount of taxes payable, our deferred tax asset and liability balances, and stockholders’ equity. In addition to future changes in tax laws, the amount of net deferred tax assets will change periodically based on several factors, including the measurement of our postretirement benefit plan obligations, actual cash contributions to our postretirement benefit plans and the change in the amount or reevaluation of uncertain tax positions.

Beginning in 2022, The Tax Cuts and Jobs Act of 2017 eliminated the option to deduct research and development expenditures immediately in the year incurred and requires taxpayers to amortize such expenditures over five years for tax purposes. This provision is expected to increase our 2024 cash tax liability by approximately $350 million and our net deferred tax assets will increase by a similar amount. The actual impact on 2024 cash tax liability will depend on the amount of research and development expenses paid or incurred in 2024 among other factors. The cash tax impact will continue over the five-year amortization period but will decrease over the period and be immaterial by 2027.

We are regularly under audit or examination by tax authorities, including foreign tax authorities (Australia, Canada, India, Italy, Japan, Poland, the United Kingdom, and other countries). The final determination of tax audits and any related litigation could similarly result in unanticipated increases in our tax expense and affect profitability and cash flows.

The Organisation for Economic Co-operation and Development (OECD) has a framework to implement a global minimum corporate tax of 15% for companies with global revenues and profits above certain thresholds (referred to as Pillar 2), with certain aspects of Pillar 2 effective January 1, 2024 and other aspects effective January 1, 2025. While it is uncertain whether the U.S. will enact legislation to adopt Pillar 2, certain countries in which we operate have adopted legislation, and other countries are in the process of introducing legislation to implement Pillar 2. We do not expect Pillar 2 to have a material impact on our effective tax rate or our consolidated results of operation, financial position, and cash flows.

Net Earnings

We reported net earnings of $1.6 billion ($6.85 per share) and $3.2 billion ($13.24 per share) during the quarter and six months ended June 30, 2024, compared to $1.7 billion ($6.63 per share) and $3.4 billion ($13.24 per share) during the quarter and six months ended June 25, 2023. Net earnings and earnings per share for the quarter and six months ended

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June 30, 2024 were affected by the factors mentioned above. Earnings per share also benefited from a net decrease of approximately 14.0 million weighted average common shares outstanding during both the quarter and six months ended June 30, 2024, compared to the same periods in 2023. The reduction in weighted average common shares was a result of share repurchases, partially offset by share issuance under our stock-based awards and certain defined contribution plans.

BUSINESS SEGMENT RESULTS OF OPERATIONS

We operate in four business segments: Aeronautics, MFC, RMS and Space. We organize our business segments based on the nature of products and services offered.

Business segment operating profit excludes the FAS/CAS pension operating adjustment described below, a portion of corporate costs not considered allowable or allocable to contracts with the U.S. Government under the applicable U.S. Government cost accounting standards (CAS) or federal acquisition regulations (FAR), and other items not considered part of management’s evaluation of segment operating performance. See “Note 3 - Information on Business Segments – unallocated items”.

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Sales and operating profit for each of our business segments were as follows (in millions):


	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net sales
Aeronautics	$	7,277	$	6,875	$	14,122	$	13,144
Missiles and Fire Control	3,102		2,755		6,095		5,143
Rotary and Mission Systems	4,548		3,897		8,636		7,407
Space	3,195		3,166		6,464		6,125
Total net sales	$	18,122	$	16,693	$	35,317	$	31,819
Operating profit
Aeronautics	$	751	$	718	$	1,430	$	1,393
Missiles and Fire Control	450		371		761		748
Rotary and Mission Systems	495		454		925		804
Space	346		312		671		592
Total business segment operating profit	2,042		1,855		3,787		3,537
Unallocated items
FAS/CAS pension operating adjustment	406		416		812		831
Impairment and severance charges (a)	(87)		—		(87)		—
Intangible asset amortization expense	(61)		(62)		(122)		(124)
Other, net	(152)		(74)		(213)		(72)
Total unallocated items	106		280		390		635
Total consolidated operating profit	$	2,148	$	2,135	$	4,177	$	4,172

(a) See “Note 10 - Other” included in our Notes to Consolidated Financial Statements for additional information.

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The total FAS/CAS pension adjustments, including the service and non-service cost components of FAS pension income for our qualified defined benefit pension plans, were as follows (in millions):


	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Total FAS income and CAS cost
FAS pension income	$	—	$	95	$	1	$	189
Less: CAS pension cost	421		432		842		863
Total FAS/CAS pension adjustment	$	421	$	527	$	843	$	1,052

Service and non-service cost reconciliation
FAS pension service cost	$	(15)	$	(16)	$	(30)	$	(32)
Less: CAS pension cost	421		432		842		863
Total FAS/CAS pension operating adjustment	406		416		812		831
Non-service FAS pension income	15		111		31		221
Total FAS/CAS pension adjustment	$	421	$	527	$	843	$	1,052

Management evaluates performance on our contracts by focusing on net sales and operating profit and not by type or amount of operating expense. Consequently, our discussion of business segment performance focuses on net sales and operating profit, consistent with our approach for managing the business. This approach is consistent throughout the life cycle of our contracts, as management assesses the bidding of each contract by focusing on net sales and operating profit and monitors performance on our contracts in a similar manner through their completion.

We regularly provide customers with reports of our costs as the contract progresses. The cost information in the reports is accumulated in a manner specified by the requirements of each contract. For example, cost data provided to a customer for a product would typically align to the subcomponents of that product (such as a wing-box on an aircraft) and for services would align to the type of work being performed (such as aircraft sustainment). Our contracts generally allow for the recovery of costs in the pricing of our products and services. Most of our contracts are bid and negotiated with our customers under circumstances in which we are required to disclose our estimated total costs to provide the product or service. This approach for negotiating contracts with our U.S. Government customers generally allows for recovery of our actual costs plus a reasonable profit margin. We also may enter into long-term supply contracts for certain materials or components to coincide with the production schedule of certain products and to ensure their availability at known unit prices.

We have a number of programs that are designated as classified by the U.S. Government which cannot be specifically described. The operating results of these classified programs are included in our consolidated and business segment results and are subjected to the same oversight and internal controls as our other programs.

Our net sales are primarily derived from long-term contracts for products and services provided to the U.S. Government as well as FMS contracted through the U.S. Government. We recognize revenue as performance obligations are satisfied and the customer obtains control of the products and services. For performance obligations to deliver products with continuous transfer of control to the customer, revenue is recognized based on the extent of progress towards completion of the performance obligation, generally using the percentage-of-completion cost-to-cost measure of progress for our contracts because it best depicts the transfer of control to the customer as we incur costs on our contracts. For performance obligations in which control does not continuously transfer to the customer, we recognize revenue at the point in time in which each performance obligation is fully satisfied.

Many of our contracts span several years and include highly complex technical requirements. At the outset of a contract accounted for under the percentage-of-completion cost-to-cost method, we identify and monitor risks to the achievement of the technical, schedule and cost aspects of the contract and assess the effects of those risks on our estimates of sales and total costs to complete the contract, as well as our ability to earn variable consideration. The estimates consider the technical requirements (e.g., a newly-developed product versus a mature product), the schedule and associated tasks (e.g., the number and type of milestone events) and costs (e.g., material, labor, subcontractor, overhead and the estimated costs to fulfill our industrial cooperation agreements, sometimes referred to as offset or localization agreements, required under certain contracts with international customers). The initial profit booking rate of each contract considers risks surrounding the ability to achieve the technical requirements, schedule and costs in the initial estimated total costs to complete the contract and variable considerations. Profit booking rates may increase during

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the performance of the contract if we successfully retire risks related to the technical, schedule and cost aspects of the contract, which decreases the estimated total costs to complete the contract or may increase the variable consideration we expect to receive on the contract. Conversely, our profit booking rates may decrease if the estimated total costs to complete the contract increase or our estimates of variable consideration we expect to receive decrease. The profit booking rate may also be adjusted if the total estimated value of the contract changes or there is a contract modification. All of the estimates are subject to change during the performance of the contract and may affect the profit booking rate. For further discussion on fixed-price contracts, see “Note 10 - Other” included in our Notes to Consolidated Financial Statements.

Changes in net sales and operating profit generally are expressed in terms of volume, contract mix, and/or performance (referred to as profit booking rate adjustments). Changes in volume refer to increases or decreases in sales or operating profit resulting from varying production activity levels, deliveries or service levels on individual contracts. Volume changes in segment operating profit are typically based on the current profit booking rate for a particular contract. Contract mix refers to changes in the ratio of contract type or life cycle (e.g., cost-type, fixed-price, development, production and/or sustainment).

Comparability of our segment sales, operating profit and operating margin may be impacted favorably or unfavorably by changes in profit booking rates on our contracts. Increases in the profit booking rates, typically referred to as favorable profit booking rate adjustments, usually relate to revisions in the estimated total costs to fulfill the performance obligations that reflect improved conditions on a particular contract. Conversely, conditions on a particular contract may deteriorate, resulting in an increase in the estimated total costs to fulfill the performance obligations and a reduction in the profit booking rate and are typically referred to as unfavorable profit booking rate adjustments. Increases or decreases in profit booking rates are recognized in the current period they are determined and reflect the inception-to-date effect of such changes. Segment operating profit and margin can be impacted favorably or unfavorably by, for example, certain items listed below, which may or may not impact sales. Favorable items include the positive resolution of contractual matters, cost recoveries on severance and restructuring, insurance recoveries and gains on sales of assets. Unfavorable items include the adverse resolution of contractual matters; supply chain disruptions; restructuring charges (except for significant severance actions, which are excluded from segment operating results); reserves for disputes; certain asset impairments; and losses on sales of certain assets. Our consolidated net profit booking rate adjustments increased segment operating profit by approximately $420 million and $615 million during the quarter and six months ended June 30, 2024 and $365 million and $780 million during the quarter and six months ended June 25, 2023. The impact to the six months ended June 30, 2024 segment operating profit includes a reach-forward loss of $100 million recognized in the first quarter of 2024 on a classified program at our MFC business segment. The impact to the quarter and six months ended June 25, 2023 included an unfavorable profit adjustment of $100 million on the Canadian Maritime Helicopter Program (CMHP) and a $65 million favorable profit adjustment as a result of a positive resolution of a contractual matter on an international surveillance and control program at our RMS business segment. See the discussions under “Contract Estimates” in Note 10 - Other included in our Notes to Consolidated Financial Statements (pages 23-24).

We periodically experience performance issues and record losses for certain programs. For further discussion on programs, see “Note 10 - Other” included in our Notes to Consolidated Financial Statements.

Aeronautics

Summary operating results for our Aeronautics business segment were as follows (in millions):



	Quarters Ended						Six Months Ended
	June 30, 2024			June 25, 2023			June 30, 2024			June 25, 2023
Net sales	$	7,277		$	6,875		$	14,122		$	13,144
Operating profit	751			718			1,430			1,393
Operating margin	10.3		%	10.4		%	10.1		%	10.6		%

Aeronautics’ net sales during the quarter ended June 30, 2024 increased $402 million, or 6%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $335 million on the F-35 program due to higher volume on sustainment, development and production contracts; and $105 million on the F-16 program due to the ramp up on production.

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Aeronautics’ operating profit during the quarter ended June 30, 2024 increased $33 million, or 5%, compared to the same period in 2023. The increase in operating profit was attributable to $35 million from higher volume and program ramp up described above and $25 million from favorable contract mix across the portfolio, partially offset by $25 million of lower profit booking rate adjustments. The decrease in profit booking rate adjustments was due to a $45 million unfavorable profit adjustment on a classified program because of higher than anticipated costs to maintain program objectives, partially offset by higher net favorable profit adjustments across the portfolio.

Aeronautics’ net sales during the six months ended June 30, 2024 increased $978 million, or 7%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $640 million on the F-35 program due to higher volume on development, sustainment and production contracts; $165 million on the F-16 program due to the ramp up on production; and $150 million on classified programs driven by higher volume.

Aeronautics’ operating profit during the six months ended June 30, 2024 increased $37 million, or 3%, compared to the same period in 2023. The increase in operating profit was attributable to $90 million from higher volume and program ramp up described above, partially offset by $65 million of lower profit booking rate adjustments. The decrease in profit booking rate adjustments was due to higher than anticipated material costs on F-35 production contracts and $65 million of unfavorable profit adjustments on a classified program because of higher than anticipated costs to maintain program objectives; partially offset by lower unfavorable profit adjustments on F-16 contracts due to lower levels of labor cost growth.

Missiles and Fire Control

Summary operating results for our MFC business segment were as follows (in millions):


	Quarters Ended						Six Months Ended
	June 30, 2024			June 25, 2023			June 30, 2024			June 25, 2023
Net sales	$	3,102		$	2,755		$	6,095		$	5,143
Operating profit	450			371			761			748
Operating margin	14.5		%	13.5		%	12.5		%	14.5		%

MFC’s net sales during the quarter ended June 30, 2024 increased $347 million, or 13%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $320 million for tactical and strike missile programs due to production ramp up on Guided Multiple Launch Rocket Systems (GMLRS) and Long Range Anti-Ship Missile (LRASM) programs.

MFC’s operating profit during the quarter ended June 30, 2024 increased $79 million, or 21%, compared to the same period in 2023, due to $80 million of higher profit booking rate adjustments which primarily reflects higher favorable profit booking rate adjustments on PAC-3 and Apache due to better than anticipated cost performance. Additionally, operating profit increased $30 million from production ramp up described above, offset by $30 million decrease from contract mix.

MFC’s net sales during the six months ended June 30, 2024 increased $952 million, or 19%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $780 million for tactical and strike missile programs due to production ramp up on GMLRS, LRASM and Javelin programs.

MFC’s operating profit during the six months ended June 30, 2024 increased $13 million, or 2%, compared to the same period in 2023. The increase in operating profit was attributable to $110 million from the production ramp up described above, partially offset by $40 million of lower profit booking rate adjustments and $55 million from contract mix. The decrease in profit booking rate adjustments was due to a $100 million reach-forward loss recognized in the first quarter of 2024 for an option on a classified program, partially offset by higher favorable profit booking rate adjustments on PAC-3 and Apache as described above.

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Rotary and Mission Systems

Summary operating results for our RMS business segment were as follows (in millions):


	Quarters Ended						Six Months Ended
	June 30, 2024			June 25, 2023			June 30, 2024			June 25, 2023
Net sales	$	4,548		$	3,897		$	8,636		$	7,407
Operating profit	495			454			925			804
Operating margin	10.9		%	11.6		%	10.7		%	10.9		%

RMS’ net sales during the quarter ended June 30, 2024 increased $651 million, or 17%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $420 million on integrated warfare systems and sensors (IWSS) programs due to higher volume on radar programs and the Canadian Surface Combatant (CSC) program, and new program ramp up within the laser systems portfolio; and $160 million for Sikorsky helicopter programs due to higher production volume on Black Hawk and CH-53K programs.

RMS’ operating profit during the quarter ended June 30, 2024 increased $41 million, or 9%, compared to the same period in 2023. The increase in operating profit was attributable to $70 million from higher volume described above, partially offset by $20 million of lower profit booking rate adjustments. The decrease in profit booking rate adjustments was due to unfavorable profit adjustments on Seahawk and Black Hawk production programs as a result of increased costs, partially offset by the net impact in the second quarter of 2023 of both a $65 million favorable profit adjustment on an international surveillance and control program and a $100 million unfavorable profit adjustment on the Canadian Maritime Helicopter Program (CMHP) that did not recur in the second quarter of 2024.

RMS’ net sales during the six months ended June 30, 2024 increased $1.2 billion, or 17%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $715 million on IWSS programs due to higher volume on radar programs and the CSC program, and new program ramp up within the laser systems portfolio; $260 million for Sikorsky helicopter programs due to higher production volume on CH-53K, Black Hawk and Seahawk programs; and $235 million for various C6ISR programs due to higher volume.

RMS’ operating profit during the six months ended June 30, 2024 increased $121 million, or 15%, compared to the same period in 2023. The increase in operating profit was attributable to $130 million from higher volume and program ramp up described above and $20 million from favorable contract mix, partially offset by $50 million of lower profit booking rate adjustments. The decrease in profit booking rate adjustments was due to unfavorable profit adjustments on Seahawk and Black Hawk production programs, partially offset by the net impact in 2023 of various profit adjustments that did not recur in 2024 as described above.

Space

Summary operating results for our Space business segment were as follows (in millions):


	Quarters Ended						Six Months Ended
	June 30, 2024			June 25, 2023			June 30, 2024			June 25, 2023
Net sales	$	3,195		$	3,166		$	6,464		$	6,125
Operating profit	346			312			671			592
Operating margin	10.8		%	9.9		%	10.4		%	9.7		%

Space’s net sales during the quarter ended June 30, 2024 increased $29 million, or 1%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $110 million for strategic and missile defense programs due to higher volume on the hypersonics and Fleet Ballistic Missile (FBM) programs; partially offset by lower net sales of $50 million for national security space due to lower volume on classified programs and $45 million for commercial civil space due to lower volume on the Orion program.

Space’s operating profit during the quarter ended June 30, 2024 increased $34 million, or 11%, compared to the same period in 2023. The increase in operating profit was attributable to $20 million from favorable contract mix across the portfolio and $20 million of higher profit booking rate adjustments. The increase in profit booking rate adjustments was due to higher favorable profit adjustments on the FBM program.

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Space’s net sales during the six months ended June 30, 2024 increased $339 million, or 6%, compared to the same period in 2023. The increase was primarily attributable to higher net sales of $245 million for strategic and missile defense programs due to higher volume on the hypersonics and FBM programs; and higher net sales of $65 million for national security space programs due to higher volume on GPS III and Transport Layer programs and ramp up on the Tracking Layer, partially offset by lower volume on classified programs. Net sales for commercial civil space were comparable as lower volume and the impact of lower favorable profit adjustments on the Orion program was offset by higher volume on other space exploration programs.

Space’s operating profit during the six months ended June 30, 2024 increased $79 million, or 13%, compared to the same period in 2023. The increase was primarily attributable to $45 million from favorable contract mix across the portfolio, $25 million from higher volume described above and $25 million of higher equity earnings driven by higher launch volume from our investment in United Launch Alliance (ULA), partially offset by $10 million of lower profit booking rate adjustments. The decrease in profit booking rate adjustments reflects lower net favorable profit adjustments on the Orion program.

Total equity earnings/(losses) (primarily ULA) represented approximately $10 million, or 3%, and $25 million, or 4%, of Space's operating profit during the quarter and six months ended June 30, 2024, compared to approximately $20 million, or 6%, and $5 million, or 1% for the same periods in 2023.

FINANCIAL CONDITION

Liquidity and Capital Resources

At June 30, 2024, we had cash and cash equivalents of $2.5 billion that was generally available to fund ordinary business operations without significant legal, regulatory or other restrictions. Our principal source of liquidity is our cash from operations. However, we also have access to credit markets, if needed, for liquidity or general corporate purposes. This access includes our $3.0 billion revolving credit facility or the ability to issue commercial paper. There were no borrowings outstanding under the revolving credit facility and commercial paper at both June 30, 2024 and December 31, 2023. As of June 30, 2024, we were in compliance with all covenants contained in our debt and credit agreements.

We believe our cash and cash equivalents, our expected cash flow generated from operations and our access to credit markets will be sufficient to meet our cash requirements and cash deployment plans over the next twelve months and beyond based on our current business plans.

Cash received from customers is our primary source of cash from operations. However, from time to time, we fund customer programs ourselves pending government appropriations. If we incur costs in excess of funds obligated on the contract or in advance of a contract award, this negatively affects our cash flows and we may be at risk for reimbursement of the excess costs.

Billing timetables and payment terms on our contracts vary based on a number of factors, including the contract type. We generally bill and collect cash more frequently under cost-reimbursable contracts, which represented approximately 41% of the sales we recorded during the quarter ended June 30, 2024, as we are authorized to bill as the costs are incurred. A number of our fixed-price contracts may provide for performance-based payments, which allow us to bill and collect cash as we perform on the contract. The amount of performance-based payments and the related milestones are encompassed in the negotiation of each contract. The timing of such payments may differ from the timing of the costs incurred related to our contract performance, thereby affecting our cash flows.

The U.S. Government has indicated that it would consider progress payments as the baseline for negotiating payment terms on fixed-price contracts, rather than performance-based payments. In contrast to negotiated performance-based payment terms, progress payment provisions correspond to a percentage of the amount of costs incurred during the performance of the contract and are invoiced regularly as costs are incurred. Our cash flows may be affected if the U.S. Government changes its payment policies. The U.S. Government from time to time withholds payments on certain of our billings based on contract terms or regulatory provisions. Ultimately, the impact of policy changes or withholding payments may delay the receipt of cash, but the total amount of cash collected during the life of the contract should not vary.

We have a disciplined and dynamic cash deployment strategy to invest in our business and key technologies to provide our customers with enhanced capabilities, enhance stockholder value, and position ourselves to take advantage of new business opportunities when they arise. Consistent with that strategy, we have continued to invest in our business

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and technologies through capital expenditures, independent research and development, and selective business acquisitions and investments.

We continue to return cash to stockholders through dividends and share repurchases. As of June 30, 2024, the total remaining authorization for future common share repurchases under our program was $8.2 billion. The stock repurchase program does not have an expiration date and may be amended or terminated by the Board of Directors at any time. The amount of shares ultimately purchased and the timing of purchases are at the discretion of management and subject to compliance with applicable law and regulation.

We continue to actively manage our debt levels, including maturities and interest rates. We actively seek to finance our business in a manner that preserves financial flexibility while minimizing borrowing costs to the extent practicable. We review changes in financial market and economic conditions to manage the types, amounts and maturities of our indebtedness. We may at times refinance existing indebtedness, vary our mix of variable-rate and fixed-rate debt or seek alternative financing sources for our cash and operational needs.

We also actively manage our pension obligations and expect to continue to opportunistically manage our pension liabilities through the purchase of group annuity contracts or other actions for portions of our outstanding defined benefit pension obligations using assets from the pension trust. Future pension risk transfer transactions could be significant and result in us making additional contributions to the pension trust. The required funding of our qualified defined benefit pension plans is determined in accordance with the Employee Retirement Income Security Act of 1974 (ERISA), as amended, and Cost Accounting Standards (CAS). We could be required to make pension contributions earlier and/or in excess than planned if our return on pension assets is less than our assumptions, which would reduce our free cash flow. We may also make additional contributions at our discretion.

There were no material changes during the quarter or six months ended June 30, 2024 to our contractual commitments as presented in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of our 2023 Form 10-K that were outside the ordinary course of our business, except for, the $2.0 billion of senior unsecured notes issued on January 29, 2024. See “Note 10 - Other” included in our Notes to Consolidated Financial Statements for additional information.

The following table provides a summary of our cash flow information followed by a discussion of the key elements (in millions):


	Six Months Ended
	June 30, 2024		June 25, 2023
Cash and cash equivalents at beginning of year	$	1,442	$	2,547
Operating activities
Net earnings	3,186		3,370
Noncash adjustments	806		571
Changes in working capital	(444)		(929)
Other, net	(37)		(348)
Net cash provided by operating activities	3,511		2,664
Net cash used for investing activities	(744)		(593)
Net cash used for financing activities	(1,686)		(945)
Net change in cash and cash equivalents	1,081		1,126
Cash and cash equivalents at end of period	$	2,523	$	3,673

Operating Activities

Net cash provided by operating activities during the six months ended June 30, 2024 increased $847 million compared to the same period in 2023. The increase was primarily due to improvements in working capital (defined as receivables, contract assets, and inventories less accounts payable and contract liabilities) and the timing of federal tax payments. Improvements in working capital were driven by liquidation of inventories (primarily at our RMS business segment), timing of production and billing cycles impacting receivables (primarily F-35 at Aeronautics and Integrated Air and Missile Defense at MFC, partially offset by IWSS at RMS) and contract liabilities (primarily at Aeronautics, MFC and

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Space business segments). These improvements were partially offset by the timing of cash payments related to accounts payable (primarily Aeronautics).

Non-GAAP Financial Measure - Free Cash Flow

Free cash flow is a non-GAAP financial measure that we define as cash from operations less capital expenditures. Our capital expenditures are comprised of equipment and facilities infrastructure and information technology (inclusive of costs for the development or purchase of internal-use software that are capitalized). We use free cash flow to evaluate our business performance and overall liquidity, as well as a performance goal in our annual and long-term incentive plans. We believe free cash flow is a useful measure for investors because it represents the amount of cash generated from operations after reinvesting in the business and that may be available to return to stockholders and creditors (through dividends, stock repurchases and debt repayments) or available to fund acquisitions and other investments. The entire amount of free cash flow is not necessarily available for discretionary expenditures, however, because it does not account for certain mandatory expenditures, such as the repayment of maturing debt and future pension contributions. While management believes that free cash flow as a non-GAAP financial measure may be useful in evaluating our financial performance, it should be considered supplemental to, and not a substitute for, financial information prepared in accordance with GAAP and may not be comparable to similarly titled measures used by other companies.

The following table reconciles net cash provided by operating activities to free cash flow (in millions):


	Six Months Ended
	June 30, 2024		June 25, 2023
Cash from operations	$	3,511	$	2,664
Capital expenditures	(748)		(623)
Free cash flow	$	2,763	$	2,041

Free cash flow increased $722 million compared to the same period in 2023 primarily due to the increase in cash provided by operating activities described above, partially offset by higher capital expenditures.

Investing Activities

Net cash used for investing activities during the six months ended June 30, 2024 increased $151 million compared to the same period in 2023. Capital expenditures totaled $748 million and $623 million during the six months ended June 30, 2024 and June 25, 2023. The majority of our capital expenditures are for equipment and facilities infrastructure that generally are incurred to support new and existing programs across all of our business segments. We also incur capital expenditures for information technology to support programs and general enterprise information technology infrastructure, inclusive of costs for the development or purchase of internal-use software.

Financing Activities

Net cash used for financing activities during the six months ended June 30, 2024 increased $741 million compared to the same period in 2023.

During the six months ended June 30, 2024 and June 25, 2023, we paid dividends totaling $1.5 billion ($6.30 per share) and $1.5 billion ($6.00 per share).

During the six months ended June 30, 2024, we paid $1.9 billion to repurchase 4.2 million shares of our common stock. See “Note 9 - Stockholders’ Equity” included in our Notes to Consolidated Financial Statements for additional information. During the six months ended June 25, 2023, we paid $1.3 billion to repurchase 4.2 million shares of our common stock.

During the six months ended June 30, 2024 and June 25, 2023, we received net proceeds of $2.0 billion from issuance of senior unsecured notes. See “Note 10 - Other” included in our Notes to Consolidated Financial Statements for additional information.

During the six months ended June 30, 2024, we repaid $168 million of long-term notes with a fixed interest rate of 8.375% according to their scheduled maturities.

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OTHER MATTERS

Status of the F-35 Program

The F-35 program primarily consists of production contracts, sustainment activities, and new development efforts. Production of the aircraft is expected to continue for many years given the U.S. Government’s objective of 2,456 aircraft for the U.S. Air Force, U.S. Marine Corps, and U.S. Navy; commitments from our seven international partner countries and ten Foreign Military Sales (FMS) customers; as well as interest from other countries.

We continue to see strong international demand for the F-35. In December 2023, the Republic of Korea announced it signed a follow-on Letter of offer and acceptance (LOA) for 20 additional F-35s, increasing its program of record from 40 to 60. In January 2024, the Czech Republic signed a LOA to procure 24 F-35s and the U.S. Department of State approved a potential Foreign Military Sale to Greece for up to 40 F-35s. In February 2024, Singapore announced its intent to purchase eight F-35As to complement the 12 F-35Bs to which it has previously committed.

Since program inception through June 30, 2024, we have delivered 992 production F-35 aircraft, including 710 F-35A variants, 197 F-35B variants and 85 F-35C variants, demonstrating the F-35 program’s continued progress and longevity. Our backlog as of June 30, 2024 was 373 aircraft; however, we had no customer deliveries of aircraft in the first half of 2024. We began deliveries of the first Technology Refresh 3 (“TR-3”) configured F-35 aircraft in July 2024. Our expectation remains that we will continue with a production rate of 156 aircraft per year and deliver between 75 and 110 aircraft in the second half of this year, primarily in the TR-3 configuration. We are working with the JPO on the terms and conditions related to the timing of the final payments for TR-3 configured aircraft and a phased approach to delivery. We continue to focus on advancing TR-3 and Block 4 capabilities to support our customers’ mission requirements.

We remain in negotiations with the U.S. Government on the Lot 18-19 production contracts. Without additional contractual direction from the U.S. Government, we will exceed the current contractual authorization and funding on the Lot 18-19 advance acquisition contract during the third quarter of 2024. If this materializes, it could negatively impact our results of operations, cash flows, and financial condition. We continue to engage with the U.S. Government to reach a mutually agreeable solution.

Given the size and complexity of the F-35 program, we anticipate continual reviews on aircraft performance, program and delivery schedule, cost and requirements as part of the DoD, Congressional and international countries’ oversight and budgeting processes. Areas of focus include Lockheed Martin’s and our suppliers’ performance, software development (including, in particular, software maturation related to TR-3 capability), and flight test execution and related findings. Additional areas of focus include the level of cost associated with life cycle operations, sustainment and potential contractual obligations, inflation-related cost pressures, and the ability to increase affordability.

Contingencies

See “Note 7 - Legal Proceedings and Contingencies” included in our Notes to Consolidated Financial Statements for information regarding our contingent obligations, including off-balance sheet arrangements.

Critical Accounting Policies

There have been no significant changes to the critical accounting policies disclosed in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our 2023 Form 10-K, except for, as set forth below, trademark impairment as a result of the impacts of the U.S. Army announcement to cancel the Future Attack Reconnaissance Aircraft (FARA) program at the conclusion of fiscal year 2024.

Goodwill and Intangible Assets

The carrying value of our goodwill balance was $10.8 billion at June 30, 2024 and December 31, 2023, including $2.7 billion of goodwill at our Sikorsky reporting unit. The carrying value of our Sikorsky reporting unit also included an indefinite-lived trademark intangible asset of $837 million and $887 million as of June 30, 2024 and December 31, 2023.

The fair values of our goodwill and indefinite-lived trademark intangible asset at our Sikorsky reporting unit can be significantly impacted by its performance, the amount and timing of expected future cash flows, contract terminations, changes in expected future orders, general market pressures, including U.S. Government budgetary constraints, discount rates, long term growth rates, and changes in U.S. (federal or state) or foreign tax laws and regulations, or their interpretation and application, including those with retroactive effect, along with other significant judgments. During the

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second quarter of 2024, we recorded a charge of $50 million ($40 million, or $0.16 per share, after-tax) for trademark impairment resulting from the strategic review of our Sikorsky business during the second quarter of 2024 due, in part, to the impacts of the U.S. Army announcement to cancel the Future Attack Reconnaissance Aircraft (FARA) program at the conclusion of fiscal year 2024, for which our Sikorsky business was competing. Additionally, we reevaluated the carrying value of our goodwill balance and concluded that no impairment existed.

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ITEM 3. Quantitative and Qualitative Disclosures About Market Risk

As disclosed in “Item 7A, Quantitative and Qualitative Disclosures About Market Risk” of our 2023 Form 10-K, we transact business globally and are subject to risks associated with changing foreign currency exchange rates. We enter into foreign currency hedges such as forward and option contracts that change in value as foreign currency exchange rates change. Our exposures to market risk have not changed materially since December 31, 2023. See “Note 8 - Fair Value Measurements” included in our Notes to Consolidated Financial Statements for additional discussion.

ITEM 4. Controls and Procedures

We performed an evaluation of the effectiveness of our disclosure controls and procedures as of June 30, 2024. The evaluation was performed with the participation of senior management of each business segment and key corporate functions, under the supervision of the Chief Executive Officer (CEO) and Chief Financial Officer (CFO). Based on this evaluation, the CEO and CFO concluded that our disclosure controls and procedures were operating and effective as of June 30, 2024.

There were no changes in our internal control over financial reporting during the quarter ended June 30, 2024 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Forward-Looking Statements

This Form 10-Q contains statements that, to the extent they are not recitations of historical fact, constitute forward-looking statements within the meaning of the federal securities laws, and are based on our current expectations and assumptions. The words “believe,” “estimate,” “anticipate,” “project,” “intend,” “expect,” “plan,” “outlook,” “scheduled,” “forecast” and similar expressions are intended to identify forward-looking statements. These statements are not guarantees of future performance and are subject to risks and uncertainties. Actual results may differ materially due to factors such as:

•our reliance on contracts with the U.S. Government, which are dependent on U.S. Government funding and can be terminated for convenience, and our ability to negotiate favorable contract terms;

•budget uncertainty, the risk of future budget cuts, the impact of continuing resolution funding mechanisms and the debt ceiling and the potential for government shutdowns and changing funding and acquisition priorities;

•risks related to the development, production, sustainment, performance, schedule, cost and requirements of complex and technologically advanced programs, including the F-35 program;

•planned production rates and orders for significant programs, compliance with stringent performance and reliability standards, and materials availability, including government furnished equipment;

•the timing of contract awards or delays in contract definitization as well as the timing and customer acceptance of product deliveries and performance milestones;

•our ability to recover costs under U.S. Government contracts and the mix of fixed-price and cost-reimbursable contracts;

•customer procurement policies that shift risk to contractors, including competitively bid programs with fixed-price development work or follow-on production options or other financial risks; and the impact of investments, cost overruns or other cost pressures and performance issues on fixed price contracts;

•changes in procurement and other regulations and policies affecting our industry, export of our products, cost allowability or recovery, preferred contract type, and performance and progress payments policy;

•performance and financial viability of key suppliers, teammates, joint ventures (including United Launch Alliance), joint venture partners, subcontractors and customers;

•economic, industry, business and political conditions including their effects on governmental policy;

•the impact of inflation and other cost pressures;

•the impact of pandemics and epidemics on our business and financial results, including supply chain disruptions and delays, employee absences, and program delays;

•government actions that prevent the sale or delivery of our products (such as delays in approvals for exports requiring Congressional notification);

•trade policies or sanctions (including Chinese sanctions on us or our suppliers, teammates or partners, U.S. Government sanctions on Türkish entities and persons, and indirect effects of sanctions on Russia to our supply chain;

•our success expanding into and doing business in adjacent markets and internationally and the risks posed by international sales;

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•changes in foreign national priorities and foreign government budgets and planned orders, including potential effects from fluctuations in currency exchange rates;

•the competitive environment for our products and services, including competition from startups and non-traditional defense contractors;

•our ability to develop and commercialize new technologies and products, including emerging digital and network technologies and capabilities;

•our ability to benefit fully from or adequately protect our intellectual property rights;

•our ability to attract and retain a highly skilled workforce, the impact of work stoppages or other labor disruptions;

•cyber or other security threats or other disruptions faced by us or our suppliers;

•our ability to implement and continue, and the timing and impact of, capitalization changes such as share repurchases, dividend payments and financing transactions;

•the accuracy of our estimates and projections;

•changes in pension plan assumptions and actual returns on pension assets; cash funding requirements and pension risk transfers and associated settlement charges;

•realizing the anticipated benefits of acquisitions or divestitures, investments, joint ventures, teaming arrangements or internal reorganizations, and market volatility affecting the fair value of investments that are marked to market;

•our efforts to increase the efficiency of our operations and improve the affordability of our products and services, including through digital transformation and cost reduction initiatives;

•the risk of an impairment of our assets, including the potential impairment of goodwill and intangibles;

•the availability and adequacy of our insurance and indemnities;

•impacts of climate change and compliance with laws, regulations, policies, and customer requirements in response to climate change concerns;

•changes in accounting, U.S. or foreign tax, export or other laws, regulations, and policies and their interpretation or application, and changes in the amount or reevaluation of uncertain tax positions; and

•the outcome of legal proceedings, bid protests, environmental remediation efforts, audits, government investigations or government allegations that we has failed to comply with law, other contingencies and U.S. Government identification of deficiencies in our business systems.

These are only some of the factors that may affect the forward-looking statements contained in this Form 10-Q. For a discussion identifying additional important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, see our filings with the U.S. Securities and Exchange Commission (SEC) including, but not limited to, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2023 and subsequent Quarterly Reports on Form 10-Q. Our filings may be accessed through the Investor Relations page of our website, www.lockheedmartin.com/investor, or through the website maintained by the SEC at www.sec.gov.

Our actual financial results likely will be different from those projected due to the inherent nature of projections. Given these uncertainties, forward-looking statements should not be relied on in making investment decisions. The forward-looking statements contained in this Form 10-Q speak only as of the date of our filing. Except where required by applicable law, we expressly disclaim a duty to provide updates to forward-looking statements after the date of this Form 10-Q to reflect subsequent events, changed circumstances, changes in expectations, or the estimates and assumptions associated with them. The forward-looking statements in this Form 10-Q are intended to be subject to the safe harbor protection provided by the federal securities laws.

PART II. OTHER INFORMATION

ITEM 1. Legal Proceedings

We are subject to federal, state, local and foreign requirements for the protection of the environment, including those for discharge of hazardous materials and remediation of contaminated sites. Due in part to the complexity and

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pervasiveness of these requirements, we are a party to or have property subject to various lawsuits, proceedings and remediation obligations. The extent of our financial exposure cannot in all cases be reasonably estimated at this time.

For information regarding the matters discussed above, including current estimates of the amounts that we believe are required for remediation or clean-up to the extent estimable, see “Note 7 - Legal Proceedings and Contingencies —Legal Proceedings and Environmental Matters” included in our Notes to Consolidated Financial Statements in this Form 10-Q, which is hereby incorporated by reference. For additional information and a description of previously reported matters, see also “Critical Accounting Policies – Environmental Matters” in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and “Note 14 – Legal Proceedings, Commitments and Contingencies,” in our Annual Report on Form 10-K for the year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission.

ITEM 1A. Risk Factors

There have been no material changes to the risk factors disclosed in “Item 1A, Risk Factors” of our 2023 Form 10-K. These risks and uncertainties described in our risk factors have the potential to materially affect our business, results of operations, financial condition, cash flows, projected results and future prospects. These risks are not exclusive and additional risks to which we are subject include the factors mentioned under “Forward-Looking Statements” and the risks described in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in this Quarterly Report on Form 10-Q.

ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds

There were no sales of unregistered equity securities during the quarter ended June 30, 2024.

The following table provides information about our repurchases of our common stock that is registered pursuant to Section 12 of the Securities Exchange Act of 1934 during the quarter ended June 30, 2024.


Period (a)	Total Number of Shares Purchased	Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs (b)	Approximate Dollar Value of Shares That May Yet be Purchased Under the Plans or Programs (b)
					(in millions)
April 1, 2024 – April 28, 2024	58,858	$	461.85	58,000	$	8,997
April 29, 2024 – May 26, 2024	970,272	$	465.71	970,153	$	8,545
May 27, 2024 – June 30, 2024 (c)	807,210	$	460.11	807,206	$	8,173
Total (c)	1,836,340	$	463.12	1,835,359

(a)We close our books and records on the last Sunday of each month to align our financial closing with our business processes, except for the month of December, as our fiscal year ends on December 31. As a result, our fiscal months often differ from the calendar months. For example, May 26, 2024 was the last day of our May 2024 fiscal month.

(b)In 2010, our Board of Directors approved a share repurchase program pursuant to which we are authorized to repurchase our common stock in privately negotiated transactions or in the open market at prices per share not exceeding the then-current market prices. From time to time, our Board of Directors authorizes increases to our share repurchase program. The total remaining authorization for future common share repurchases under our share repurchase program was $8.2 billion as of June 30, 2024. Under the program, management has discretion to determine the dollar amount of shares to be repurchased and the timing of any repurchases in compliance with applicable law and regulation. This includes purchases pursuant to Rule 10b5-1 plans, including accelerated share repurchases. The program does not have an expiration date.

(c)During the quarter ended June 30, 2024, the total number of shares purchased included 981 shares that were transferred to us by employees in satisfaction of tax withholding obligations associated with the vesting of restricted stock units. These purchases were made pursuant to a separate authorization by our Board of Directors and are not included within the program.

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ITEM 5. Other Information

None of our directors or executive officers adopted or terminated a Rule 10b5-1 trading arrangement or adopted or terminated a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K) during the quarter ended June 30, 2024.

ITEM 6. Exhibits


Exhibit No.						Description


15						Acknowledgment of Independent Registered Public Accounting Firm

31.1						Certification of James D. Taiclet pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

31.2						Certification of Jesus Malave pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

32						Certification of James D. Taiclet and Jesus Malave pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

101.INS						XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document

101.SCH						Inline XBRL Taxonomy Extension Schema Document

101.CAL						Inline XBRL Taxonomy Extension Calculation Linkbase Document

101.DEF						Inline XBRL Taxonomy Extension Definition Linkbase Document

101.LAB						Inline XBRL Taxonomy Extension Label Linkbase Document

101.PRE						Inline XBRL Taxonomy Extension Presentation Linkbase Document

104						Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document contained in Exhibit 101

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


						Lockheed Martin Corporation
						(Registrant)

Date: July 23, 2024						By: /s/ H. Edward Paul III
						H. Edward Paul III
						Vice President and Controller
						(Duly Authorized Officer and Chief Accounting Officer)

Exhibit 15

Acknowledgment of

Independent Registered Public Accounting Firm

Board of Directors and Stockholders

Lockheed Martin Corporation

We are aware of the incorporation by reference of our report dated July 23, 2024, relating to the unaudited consolidated interim financial statements of Lockheed Martin Corporation that is included in its Form 10-Q for the quarter ended June 30, 2024, in the following Registration Statements of Lockheed Martin Corporation:

•333-92363 on Form S-8, dated December 8, 1999;

•333-115357 on Form S-8, dated May 10, 2004;

•333-155687 on Form S-8, dated November 25, 2008;

•333-188118 on Form S-8, dated April 25, 2013;

•333-195466 on Form S-8, dated April 24, 2014, July 23, 2014 (Post-Effective Amendment No.1) and April 24, 2020 (Post-Effective Amendment No. 2);

•333-237829, 333-237831, and 333-237832 on Form S-8, each dated April 24, 2020;

•333-271323 on Form S-8, dated April 18, 2023; and

•333-271325 on Form S-3, dated April 18, 2023.

/s/ Ernst & Young LLP

Tysons, Virginia

July 23, 2024

Exhibit 31.1

CERTIFICATION OF JAMES D. TAICLET PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, James D. Taiclet, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Lockheed Martin Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures, and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize, and report financial information; and

b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.


						/s/ James D. Taiclet
						James D. Taiclet
						Chief Executive Officer
Date: July 23, 2024

Exhibit 31.2

CERTIFICATION OF JESUS MALAVE PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Jesus Malave, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Lockheed Martin Corporation;

b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.



						/s/ Jesus Malave
						Jesus Malave
						Chief Financial Officer
Date: July 23, 2024

Exhibit 32

CERTIFICATION OF JAMES D. TAICLET AND JESUS MALAVE PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Lockheed Martin Corporation (the “Corporation”) on Form 10-Q for the period ended June 30, 2024, as filed with the U.S. Securities and Exchange Commission on the date hereof (the “Report”), I, James D. Taiclet, Chief Executive Officer of the Corporation, and I, Jesus Malave, Chief Financial Officer of the Corporation, each certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Corporation.



			/s/ James D. Taiclet
			James D. Taiclet
			Chief Executive Officer

			/s/ Jesus Malave
			Jesus Malave
			Chief Financial Officer

Date: July 23, 2024

Cover Page - shares	6 Months Ended
Cover Page - shares	Jun. 30, 2024	Jul. 19, 2024
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2024
Document Transition Report	false
Entity File Number	1-11437
Entity Registrant Name	LOCKHEED MARTIN CORPORATION
Entity Incorporation, State or Country Code	MD
Entity Tax Identification Number	52-1893632
Entity Address, Address Line One	6801 Rockledge Drive,
Entity Address, City or Town	Bethesda,
Entity Address, State or Province	MD
Entity Address, Postal Zip Code	20817
City Area Code	301
Local Phone Number	897-6000
Title of 12(b) Security	Common Stock, $1 par value
Trading Symbol	LMT
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		238,358,003
Entity Central Index Key	0000936468
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q2
Amendment Flag	false

Consolidated Statements of Earnings - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Consolidated Statements of Earnings - USD ($) $ in Millions	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Net sales
Total net sales	$ 18,122	$ 16,693	$ 35,317	$ 31,819
Cost of sales
Impairment and severance charges	(87)	0	(87)	0
Other unallocated, net	197	277	482	632
Total cost of sales	(15,992)	(14,603)	(31,194)	(27,683)
Gross profit	2,130	2,090	4,123	4,136
Other income, net	18	45	54	36
Operating profit	2,148	2,135	4,177	4,172
Interest expense	(261)	(223)	(516)	(425)
Non-service FAS pension income	15	111	31	221
Other non-operating income (expense), net	46	(17)	91	32
Earnings before income taxes	1,948	2,006	3,783	4,000
Income tax expense	(307)	(325)	(597)	(630)
Net earnings	$ 1,641	$ 1,681	$ 3,186	$ 3,370
Earnings per common share
Basic (in dollars per share)	$ 6.87	$ 6.65	$ 13.29	$ 13.28
Diluted (in dollars per share)	6.85	6.63	13.24	13.24
Cash dividends paid per common share (in dollars per share)	$ 3.15	$ 3.00	$ 6.30	$ 6.00
Products
Net sales
Total net sales	$ 15,109	$ 13,758	$ 29,305	$ 26,284
Cost of sales
Total cost of sales	(13,520)	(12,238)	(26,404)	(23,389)
Services
Net sales
Total net sales	3,013	2,935	6,012	5,535
Cost of sales
Total cost of sales	$ (2,582)	$ (2,642)	$ (5,185)	$ (4,926)

Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Statement of Comprehensive Income [Abstract]
Net earnings	$ 1,641	$ 1,681	$ 3,186	$ 3,370
Postretirement benefit plans
Amortization of actuarial losses and prior service credits, net of tax of $5 million and $10 million in 2024 and $10 million and $20 million in 2023	19	(37)	38	(74)
Other, net, net of tax of $8 million in 2024 and $4 million and $8 million in 2023	23	44	(4)	18
Other comprehensive income (loss), net of tax	42	7	34	(56)
Comprehensive income	$ 1,683	$ 1,688	$ 3,220	$ 3,314

Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Statement of Comprehensive Income [Abstract]
Amortization of actuarial losses and prior service credits, tax	$ 5	$ 10	$ 10	$ 20
Other, net, tax	$ 8	$ 4	$ 8	$ 8

Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Current assets
Cash and cash equivalents	$ 2,523	$ 1,442
Receivables, net	2,930	2,132
Contract assets	13,907	13,183
Inventories	3,097	3,132
Other current assets	510	632
Total current assets	22,967	20,521
Property, plant and equipment, net	8,394	8,370
Goodwill	10,787	10,799
Intangible assets, net	2,040	2,212
Deferred income taxes	3,080	2,953
Other noncurrent assets	7,808	7,601
Total assets	55,076	52,456
Current liabilities
Accounts payable	3,282	2,312
Salaries, benefits and payroll taxes	2,871	3,133
Contract liabilities	9,181	9,190
Current maturities of long-term debt	142	168
Other current liabilities	3,017	2,134
Total current liabilities	18,493	16,937
Long-term debt, net	19,115	17,291
Accrued pension liabilities	6,105	6,162
Other noncurrent liabilities	5,188	5,231
Total liabilities	48,901	45,621
Stockholders’ equity
Common stock, $1 par value per share	237	240
Additional paid-in capital	0	0
Retained earnings	14,707	15,398
Accumulated other comprehensive loss	(8,769)	(8,803)
Total stockholders’ equity	6,175	6,835
Total liabilities and equity	$ 55,076	$ 52,456

Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Common stock, par value (in dollars per share)	$ 1	$ 1

Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023
Operating activities
Net earnings	$ 3,186	$ 3,370
Adjustments to reconcile net earnings to net cash provided by operating activities
Depreciation and amortization	710	659
Stock-based compensation	154	146
Deferred income taxes	(145)	(234)
Impairment and severance charges	87	0
Changes in assets and liabilities
Receivables, net	(798)	(922)
Contract assets	(724)	(690)
Inventories	35	(410)
Accounts payable	1,052	1,397
Contract liabilities	(9)	(304)
Income taxes	21	(46)
Qualified defined benefit pension plans	(1)	(189)
Other, net	(57)	(113)
Net cash provided by operating activities	3,511	2,664
Investing activities
Capital expenditures	(748)	(623)
Other, net	4	30
Net cash used for investing activities	(744)	(593)
Financing activities
Issuance of long-term debt, net of related costs	1,980	1,975
Repayments of long-term debt	(168)	0
Repurchases of common stock	(1,850)	(1,250)
Dividends paid	(1,532)	(1,542)
Other, net	(116)	(128)
Net cash used for financing activities	(1,686)	(945)
Net change in cash and cash equivalents	1,081	1,126
Cash and cash equivalents at beginning of period	1,442	2,547
Cash and cash equivalents at end of period	$ 2,523	$ 3,673

Consolidated Statements of Equity - USD ($) $ in Millions	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss
Beginning Balance at Dec. 31, 2022	$ 9,266	$ 254	$ 92	$ 16,943	$ (8,023)
Increase (Decrease) in Stockholders' Equity
Net earnings	3,370			3,370
Other comprehensive income, net of tax	(56)				(56)
Dividends declared	(2,291)			(2,291)
Repurchases of common stock	(1,250)	(4)	(292)	(954)
Stock-based awards, ESOP activity and other	201	1	200
Ending Balance at Jun. 25, 2023	9,240	251	0	17,068	(8,079)
Beginning Balance at Mar. 26, 2023	9,646	254	0	17,478	(8,086)
Increase (Decrease) in Stockholders' Equity
Net earnings	1,681			1,681
Other comprehensive income, net of tax	7				7
Dividends declared	(1,523)			(1,523)
Repurchases of common stock	(750)	(3)	(179)	(568)
Stock-based awards, ESOP activity and other	179		179
Ending Balance at Jun. 25, 2023	9,240	251	0	17,068	(8,079)
Beginning Balance at Dec. 31, 2023	6,835	240	0	15,398	(8,803)
Increase (Decrease) in Stockholders' Equity
Net earnings	3,186			3,186
Other comprehensive income, net of tax	34				34
Dividends declared	(2,277)			(2,277)
Repurchases of common stock	(1,850)	(4)	(246)	(1,600)
Stock-based awards, ESOP activity and other	247	1	246
Ending Balance at Jun. 30, 2024	6,175	237	0	14,707	(8,769)
Beginning Balance at Mar. 31, 2024	6,650	239	0	15,222	(8,811)
Increase (Decrease) in Stockholders' Equity
Net earnings	1,641			1,641
Other comprehensive income, net of tax	42				42
Dividends declared	(1,514)			(1,514)
Repurchases of common stock	(850)	(2)	(206)	(642)
Stock-based awards, ESOP activity and other	206		206
Ending Balance at Jun. 30, 2024	$ 6,175	$ 237	$ 0	$ 14,707	$ (8,769)

BASIS OF PRESENTATION	6 Months Ended
BASIS OF PRESENTATION	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
BASIS OF PRESENTATION	BASIS OF PRESENTATION We prepared these consolidated financial statements in accordance with U.S. generally accepted accounting principles (GAAP) for interim financial information, the instructions to Form 10-Q and Article 10 of U.S. Securities and Exchange Commission (SEC) Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. In the opinion of management, these consolidated financial statements reflect all adjustments that are of a normal recurring nature necessary for a fair presentation of our results of operations, financial condition, and cash flows for the interim periods presented. The preparation of these consolidated financial statements requires us to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. We base these estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying amounts of assets and liabilities that are not readily apparent from other sources. Our actual results may differ materially from these estimates. Significant estimates inherent in the preparation of our consolidated financial statements include, but are not limited to, accounting for sales and cost recognition; postretirement benefit plans; environmental liabilities and assets for the portion of environmental costs that are probable of future recovery; evaluation of goodwill, intangible assets, investments and other assets for impairment; income taxes including deferred tax assets; fair value measurements; and contingencies. The consolidated financial statements include the accounts of subsidiaries we control and variable interest entities if we are the primary beneficiary. We eliminate intercompany balances and transactions in consolidation. We close our books and records on the last Sunday of the interim calendar quarter, which was on June 30 for the second quarter of 2024 and June 25 for the second quarter of 2023, to align our financial closing with our business processes. The consolidated financial statements and tables of financial information included herein are labeled based on that convention. This practice only affects interim periods as our fiscal year ends on December 31. The results of operations for the interim periods presented are not necessarily indicative of results to be expected for the full year or future periods. Unless otherwise noted, we present all per share amounts cited in these consolidated financial statements on a “per diluted share” basis. These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2023 (2023 Form 10-K).

EARNINGS PER COMMON SHARE

6 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

EARNINGS PER COMMON SHARE

The weighted average number of shares outstanding used to compute earnings per common share were as follows (in millions):


	Quarters Ended		Six Months Ended
	June 30, 2024	June 25, 2023	June 30, 2024	June 25, 2023
Weighted average common shares outstanding for basic computations	238.9	252.8	239.8	253.7
Weighted average dilutive effect of equity awards	0.7	0.8	0.8	0.9
Weighted average common shares outstanding for diluted computations	239.6	253.6	240.6	254.6

INFORMATION ON BUSINESS SEGMENTS

6 Months Ended

Jun. 30, 2024

Segment Reporting [Abstract]

INFORMATION ON BUSINESS SEGMENTS

Overview

Selected Financial Data by Business Segment

Summary operating results for each of our business segments were as follows (in millions):


	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net sales
Aeronautics	$	7,277	$	6,875	$	14,122	$	13,144
Missiles and Fire Control	3,102		2,755		6,095		5,143
Rotary and Mission Systems	4,548		3,897		8,636		7,407
Space	3,195		3,166		6,464		6,125
Total net sales	$	18,122	$	16,693	$	35,317	$	31,819
Operating profit
Aeronautics	$	751	$	718	$	1,430	$	1,393
Missiles and Fire Control	450		371		761		748
Rotary and Mission Systems	495		454		925		804
Space	346		312		671		592
Total business segment operating profit	2,042		1,855		3,787		3,537
Unallocated items
FAS/CAS pension operating adjustment	406		416		812		831
Impairment and severance charges (a)	(87)		—		(87)		—
Intangible asset amortization expense	(61)		(62)		(122)		(124)
Other, net	(152)		(74)		(213)		(72)
Total unallocated items	106		280		390		635
Total consolidated operating profit	$	2,148	$	2,135	$	4,177	$	4,172
Intersegment sales
Aeronautics	$	67	$	71	$	137	$	124
Missiles and Fire Control	204		159		406		305
Rotary and Mission Systems	574		505		1,160		994
Space	99		92		206		178
Total intersegment sales	$	944	$	827	$	1,909	$	1,601

Unallocated Items

FAS/CAS Pension Operating Adjustment

Disaggregation of Net Sales

Net sales by products and services, contract type, customer, and geographic region were as follows (in millions):


	Quarter Ended June 30, 2024
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	5,971	$	2,742	$	3,705	$	2,691	$	15,109
Services	1,306		360		843		504		3,013
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by contract type
Fixed-price	$	4,945	$	2,124	$	2,812	$	925	$	10,806
Cost-reimbursable	2,332		978		1,736		2,270		7,316
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by customer
U.S. Government	$	4,941	$	2,241	$	2,999	$	3,107	$	13,288
International (a)	2,297		856		1,470		45		4,668
U.S. commercial and other	39		5		79		43		166
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by geographic region
United States	$	4,980	$	2,246	$	3,078	$	3,150	$	13,454
Europe	1,270		209		282		19		1,780
Asia Pacific	685		180		750		25		1,640
Middle East	194		450		200		1		845
Other	148		17		238		—		403
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122


	Six Months Ended June 30, 2024
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	11,563	$	5,406	$	6,946	$	5,390	$	29,305
Services	2,559		689		1,690		1,074		6,012
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by contract type
Fixed-price	$	9,529	$	4,120	$	5,289	$	1,825	$	20,763
Cost-reimbursable	4,593		1,975		3,347		4,639		14,554
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by customer
U.S. Government	$	9,607	$	4,408	$	5,839	$	6,269	$	26,123
International (a)	4,449		1,680		2,632		113		8,874
U.S. commercial and other	66		7		165		82		320
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by geographic region
United States	$	9,673	$	4,415	$	6,004	$	6,351	$	26,443
Europe	2,481		454		551		37		3,523
Asia Pacific	1,321		367		1,290		71		3,049
Middle East	397		820		362		5		1,584
Other	250		39		429		—		718
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317


	Quarter Ended June 25, 2023
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	5,645	$	2,412	$	3,041	$	2,660	$	13,758
Services	1,230		343		856		506		2,935
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by contract type
Fixed-price	$	4,656	$	1,863	$	2,451	$	799	$	9,769
Cost-reimbursable	2,219		892		1,446		2,367		6,924
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by customer
U.S. Government	$	4,621	$	1,911	$	2,754	$	3,121	$	12,407
International (a)	2,169		841		1,075		41		4,126
U.S. commercial and other	85		3		68		4		160
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by geographic region
United States	$	4,706	$	1,914	$	2,822	$	3,125	$	12,567
Europe	1,146		174		212		24		1,556
Asia Pacific	690		215		554		16		1,475
Middle East	226		411		155		1		793
Other	107		41		154		—		302
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693


	Six Months Ended June 25, 2023
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	10,801	$	4,501	$	5,833	$	5,149	$	26,284
Services	2,343		642		1,574		976		5,535
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by contract type
Fixed-price	$	8,968	$	3,481	$	4,659	$	1,563	$	18,671
Cost-reimbursable	4,176		1,662		2,748		4,562		13,148
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by customer
U.S. Government	$	8,738	$	3,492	$	5,177	$	6,029	$	23,436
International (a)	4,283		1,646		2,095		86		8,110
U.S. commercial and other	123		5		135		10		273
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by geographic region
United States	$	8,861	$	3,497	$	5,312	$	6,039	$	23,709
Europe	2,276		385		437		47		3,145
Asia Pacific	1,365		317		992		38		2,712
Middle East	451		866		341		1		1,659
Other	191		78		325		—		594
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819

(a)International sales include foreign military sales (FMS) contracted through the U.S. Government and direct commercial sales to international governments and other international customers.

consolidated net sales for the quarter and six months ended June 30, 2024 and 26% of our total consolidated net sales for both the quarter and six months ended June 25, 2023.

Assets

Total assets for each of our business segments were as follows (in millions):


	June 30, 2024		December 31, 2023
Assets
Aeronautics	$	13,913	$	13,167
Missiles and Fire Control	5,938		5,703
Rotary and Mission Systems	17,612		17,521
Space	6,717		6,560
Total business segment assets	44,180		42,951
Corporate assets (a)	10,896		9,505
Total assets	$	55,076	$	52,456

CONTRACT ASSETS AND LIABILITIES

6 Months Ended

Jun. 30, 2024

Revenue from Contract with Customer [Abstract]

CONTRACT ASSETS AND LIABILITIES


	June 30, 2024		December 31, 2023
Contract assets	$	13,907	$	13,183
Contract liabilities	9,181		9,190

INVENTORIES

6 Months Ended

Jun. 30, 2024

Inventory Disclosure [Abstract]

INVENTORIES

Inventories consisted of the following (in millions):


	June 30, 2024		December 31, 2023
Materials, spares and supplies	$	651	$	606
Work-in-process	2,259		2,338
Finished goods	187		188
Total inventories	$	3,097	$	3,132

POSTRETIREMENT BENEFIT PLANS

6 Months Ended

Jun. 30, 2024

Retirement Benefits [Abstract]

POSTRETIREMENT BENEFIT PLANS

FAS income

The pretax FAS income related to our qualified defined benefit pension plans and retiree medical and life insurance plans consisted of the following (in millions):



	Quarters Ended				Six Months Ended
	June 30, 2024		June 25 2023		June 30, 2024		June 25 2023
Qualified defined benefit pension plans
Operating:
Service cost	$	(15)	$	(16)	$	(30)	$	(32)
Non-operating:
Interest cost	(350)		(365)		(699)		(730)
Expected return on plan assets	393		431		786		861
Amortization of actuarial losses	(65)		(42)		(130)		(84)
Amortization of prior service credits	37		87		74		174

Non-service FAS pension income	15		111		31		221
Total FAS pension income	$	—	$	95	$	1	$	189
Retiree medical and life insurance plans
Operating:
Service cost	$	(1)	$	(2)	$	(2)	$	(3)
Non-operating:
Interest cost	(16)		(17)		(32)		(34)
Expected return on plan assets	27		26		54		52
Amortization of actuarial gains	9		8		18		16
Amortization of prior service costs	(1)		(2)		(2)		(5)
Non-service FAS retiree medical and life income	19		15		38		29
Total FAS retiree medical and life income	$	18	$	13	$	36	$	26

Funding Requirements

LEGAL PROCEEDINGS AND CONTINGENCIES	6 Months Ended
LEGAL PROCEEDINGS AND CONTINGENCIES	Jun. 30, 2024
Commitments and Contingencies Disclosure [Abstract]
LEGAL PROCEEDINGS AND CONTINGENCIES	LEGAL PROCEEDINGS AND CONTINGENCIES Legal Proceedings We are a party to litigation and other proceedings that arise in the ordinary course of our business, including matters arising under provisions relating to the protection of the environment, and are subject to contingencies related to certain businesses we previously owned. These types of matters could result in fines, penalties, cost reimbursements or contributions, compensatory or treble damages or non-monetary sanctions or relief. We believe the probability is remote that the outcome of each of these matters, including the legal proceedings described below, will have a material adverse effect on the company as a whole, notwithstanding that the unfavorable resolution of any matter may have a material effect on our net earnings and cash flows in any particular interim reporting period. Among the factors that we consider in this assessment are the nature of existing legal proceedings and claims, the asserted or possible damages or loss contingency (if estimable), the progress of the case, existing law and precedent, the opinions or views of legal counsel and other advisers, our experience in similar cases and the experience of other companies, the facts available to us at the time of assessment and how we intend to respond to the proceeding or claim. Our assessment of these factors may change over time as individual proceedings or claims progress. Although we cannot predict the outcome of legal or other proceedings with certainty, where there is at least a reasonable possibility that a loss may have been incurred, GAAP requires us to disclose an estimate of the reasonably possible loss or range of loss or make a statement that such an estimate cannot be made. We follow a thorough process in which we seek to estimate the reasonably possible loss or range of loss, and only if we are unable to make such an estimate do we conclude and disclose that an estimate cannot be made. Accordingly, unless otherwise indicated below in our discussion of legal proceedings, a reasonably possible loss or range of loss associated with any individual legal proceeding cannot be estimated. United States of America, ex rel. Patzer; Cimma v. Sikorsky Aircraft Corp., et al. As a result of our acquisition of Sikorsky Aircraft Corporation (Sikorsky) in 2015, we assumed the defense of and any potential liability for two civil False Claims Act lawsuits pending in the U.S. District Court for the Eastern District of Wisconsin. In October 2014, the U.S. Government filed a complaint in intervention in the first suit, which was brought by qui tam relator Mary Patzer, a former Derco Aerospace (Derco) employee. In May 2017, the U.S. Government filed a complaint in intervention in a second suit, which was brought by qui tam relator Peter Cimma, a former Sikorsky Support Services, Inc. (SSSI) employee. In November 2017, the Court consolidated the cases into a single action for discovery and trial. The U.S. Government alleged that Sikorsky and two of its wholly-owned subsidiaries, Derco and SSSI, violated the civil False Claims Act and the Truth in Negotiations Act in connection with a contract the U.S. Navy awarded to SSSI in June 2006 to support the Navy’s T-34 and T-44 fixed-wing turboprop training aircraft. SSSI subcontracted with Derco, primarily to procure and manage spare parts for the training aircraft. The U.S. Government contended that SSSI overbilled the Navy on the contract as the result of Derco’s use of prohibited cost-plus-percentage-of-cost (CPPC) pricing to add profit and overhead costs as a percentage of the price of the spare parts that Derco procured and then sold to SSSI. The U.S. Government also alleged that Derco’s claims to SSSI, SSSI’s claims to the Navy, and SSSI’s yearly Certificates of Final Indirect Costs from 2006 through 2012 were false and that SSSI submitted inaccurate cost or pricing data in violation of the Truth in Negotiations Act for a sole-sourced, follow-on “bridge” contract. The U.S. Government’s complaints asserted common law claims for breach of contract and unjust enrichment. On November 29, 2021, the District Court granted the U.S. Government’s motion for partial summary judgment, finding that the Derco-SSSI agreement was a CPPC contract. On October 17, 2023, the District Court ruled on the parties’ cross motions for summary judgment, granting some motions and denying others. Trial on the U.S. Government’s remaining claims was scheduled for May 6, 2024 before being stayed pending negotiation of a settlement agreement. On June 21, 2024, SSSI and Derco settled with the U.S. Government and relator to avoid the delay, uncertainty, inconvenience and expense of further protracted litigation. Under the terms of the settlement, we paid $70 million to the U.S. Government with no admission of liability or finding of wrongdoing, resulting in an immaterial charge to earnings in the quarter ending June 30, 2024 for the portion of the settlement payment in excess of the previously estimated liability. The alleged conduct at issue in the lawsuit occurred between 2006 and 2012, prior to our acquisition of Sikorsky. The case was dismissed on July 3, 2024, as a result of the settlement agreement. Lockheed Martin v. Metropolitan Transportation Authority On April 24, 2009, we filed a declaratory judgment action against the New York Metropolitan Transportation Authority and its Capital Construction Company (collectively, the MTA) asking the U.S. District Court for the Southern District of New York to find that the MTA is in material breach of our agreement based on the MTA’s failure to provide access to sites where work must be performed and the customer-furnished equipment necessary to complete the contract. The MTA filed an answer and counterclaim alleging that we breached the contract and subsequently terminated the contract for alleged default. The primary damages sought by the MTA are the costs to complete the contract and potential re-procurement costs. While we are unable to estimate the cost of another contractor to complete the contract and the costs of re-procurement, we note that our contract with the MTA had a total value of $323 million, of which $241 million was paid to us, and that the MTA is seeking damages of approximately $190 million. We dispute the MTA’s allegations and are defending against them. Additionally, following an investigation, our sureties on a performance bond related to this matter, who were represented by independent counsel, concluded that the MTA’s termination of the contract was improper. Finally, our declaratory judgment action was later amended to include claims for monetary damages against the MTA of approximately $95 million. This matter was taken under submission by the District Court in December 2014, after a five-week bench trial and the filing of post-trial pleadings by the parties. We continue to await a decision from the District Court. Although this matter relates to our former Information Systems & Global Solutions (IS&GS) business, we retained responsibility for the litigation when we divested IS&GS in 2016. Environmental Matters We are involved in proceedings and potential proceedings relating to soil, sediment, surface water, and groundwater contamination, disposal of hazardous substances, and other environmental matters at several of our current or former facilities, facilities for which we may have contractual responsibility, and at third-party sites where we have been designated as a potentially responsible party (PRP). A substantial portion of environmental costs will be included in our net sales and cost of sales in future periods pursuant to U.S. Government regulations. At the time a liability is recorded for future environmental costs, we record assets for estimated future recovery considered probable through the pricing of products and services to agencies of the U.S. Government, regardless of the contract form (e.g., cost-reimbursable, fixed-price). We continually evaluate the recoverability of our assets for the portion of environmental costs that are probable of future recovery by assessing, among other factors, U.S. Government regulations, our U.S. Government business base and contract mix, and our history of receiving reimbursement of such costs. We include the portions of those environmental costs expected to be allocated to our non-U.S. government contracts, or determined not to be recoverable under U.S. Government contracts, in our cost of sales at the time the liability is established or adjusted. At June 30, 2024 and December 31, 2023, the aggregate amount of liabilities recorded relative to environmental matters was $687 million and $680 million, most of which are recorded in other noncurrent liabilities on our consolidated balance sheets. We have recorded assets for the portion of environmental costs that are probable of future recovery totaling $620 million and $613 million at June 30, 2024 and December 31, 2023, most of which are recorded in other noncurrent assets on our consolidated balance sheets. Environmental remediation activities usually span many years, which makes estimating liabilities a matter of judgment because of uncertainties with respect to assessing the extent of the contamination as well as such factors as changing remediation technologies and changing regulatory environmental standards. We are monitoring or investigating a number of former and present operating facilities for potential future remediation. We perform quarterly reviews of the status of our environmental remediation sites and the related liabilities and receivables. Additionally, in our quarterly reviews, we consider these and other factors in estimating the timing and amount of any future costs that may be required for remediation activities, and we record a liability when it is probable that a loss has occurred or will occur for a particular site and the loss can be reasonably estimated. The amount of liability recorded is based on our estimate of the costs to be incurred for remediation for that site. We do not discount the recorded liabilities, as the amount and timing of future cash payments are not fixed or cannot be reliably determined. We cannot reasonably determine the extent of our financial exposure in all cases as, although a loss may be probable or reasonably possible, in some cases it is not possible at this time to estimate the reasonably possible loss or range of loss. We project costs and recovery of costs over approximately 20 years. We also pursue claims for recovery of costs incurred or for contribution to site remediation costs against other PRPs, including the U.S. Government, and are conducting remediation activities under various consent decrees, orders, and agreements relating to soil, groundwater, sediment, or surface water contamination at certain sites of former or current operations. Under agreements related to certain sites in California, New York, United States Virgin Islands and Washington, the U.S. Government and/or a private party reimburses us an amount equal to a percentage, specific to each site, of expenditures for certain remediation activities in their capacity as PRPs under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA). In addition to the proceedings and potential proceedings discussed above, potential new regulations concerning perchlorate and hexavalent chromium at the federal and state level could increase our cleanup costs. If substantially lower cleanup standards are adopted for perchlorate or for hexavalent chromium, we expect a material increase in both our estimates for environmental liabilities and the related assets for the portion of costs that are probable of future recovery. The amount that would be allocable to our non-U.S. government contracts or that is determined not to be recoverable under U.S. Government contracts would be expensed, which may have a material effect on our earnings in any particular interim reporting period. We also are evaluating the potential impact of new, existing, and contemplated requirements addressing a class of chemicals known generally as per- and polyfluoroalkyl substances (PFAS). PFAS are common and appear in products such as fire-fighting foams and stain- and stick-resistant products (e.g., Teflon, stain-resistant fabrics) and have been used in manufacturing processes. Regulations requiring very low PFAS contaminant levels in drinking water could eventually lead to increased cleanup costs at a number of our environmental remediation sites. Letters of Credit, Surety Bonds and Third-Party Guarantees We have entered into standby letters of credit and surety bonds issued on our behalf by financial institutions, and we have directly issued guarantees to third parties primarily relating to advances received from customers and the guarantee of future performance on certain contracts. Letters of credit and surety bonds generally are available for draw down in the event we do not perform. We had total outstanding letters of credit and surety bonds aggregating $2.8 billion and $2.9 billion at June 30, 2024 and December 31, 2023. Additionally, we may guarantee the contractual performance of third parties such as joint venture partners. At June 30, 2024 and December 31, 2023, third-party guarantees totaled $347 million and $1.0 billion, of which approximately 26% and 75% related to guarantees of contractual performance of joint ventures to which we currently are or previously were a party. These amounts represent our estimate of the maximum amounts we would expect to incur upon the contractual non-performance of the joint venture, joint venture partners or divested businesses. Generally, we also have cross-indemnities in place that may enable us to recover amounts that may be paid on behalf of a joint venture partner. Third-party guarantees do not include guarantees issued on behalf of subsidiaries and other consolidated entities. In determining our exposures, we evaluate the reputation, performance on contractual obligations, technical capabilities and credit quality of our current and former joint venture partners and the transferee under novation agreements all of which include a guarantee as required by the FAR. At June 30, 2024 and December 31, 2023, there were no material amounts recorded in our financial statements related to third-party guarantees or novation agreements. Other Contingencies On April 22, 2024, the Armed Services Board of Contract Appeals (ASBCA) sustained our appeal associated with a contract to modernize and install new engines in C-5 Galaxy aircraft. The ASBCA ruled that we are entitled to $132 million for impacts due to excessive “over and above” work performed under the contract plus interest on the amount since the date of our claim in October 2018. We have not recognized the impacts resulting from the ASBCA decision through June 30, 2024, given the matter may be appealed by the Government until August 21, 2024, and the uncertain grounds for any potential appeal. Independent of this matter and as a U.S. Government contractor, we are subject to various audits and investigations by the U.S. Government to determine whether our operations are being conducted in accordance with applicable regulatory requirements. U.S. Government investigations of us, whether relating to government contracts or conducted for other reasons, could result in administrative, civil, or criminal liabilities, including repayments, fines or penalties being imposed upon us, suspension, proposed debarment, debarment from eligibility for future U.S. Government contracting, or suspension of export privileges. Suspension or debarment could have a material adverse effect on us because of our dependence on contracts with the U.S. Government. U.S. Government investigations often take years to complete and many result in no adverse action against us. We also provide products and services to customers outside of the U.S., which are subject to U.S. and foreign laws and regulations and foreign procurement policies and practices. Our compliance with local regulations or applicable U.S. Government regulations also may be audited or investigated. Additionally, in the normal course of business, we provide warranties to our customers associated with certain product sales. We record estimated warranty costs in the period in which the related products are delivered. The warranty liability is generally based on the number of months of warranty coverage remaining for the products delivered and the average historical monthly warranty payments. Warranty obligations incurred in connection with long-term production contracts are accounted for within the contract estimates at completion.

FAIR VALUE MEASUREMENTS

6 Months Ended

Jun. 30, 2024

Fair Value Disclosures [Abstract]

FAIR VALUE MEASUREMENTS

Assets and liabilities measured and recorded at fair value on a recurring basis consisted of the following (in millions):



	June 30, 2024								December 31, 2023
	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
Assets
Mutual funds	$	1,002	$	1,002	$	—	$	—	$	1,025	$	1,025	$	—	$	—
U.S. Government securities	101		—		101		—		119		—		119		—
Other securities	695		333		319		43		679		333		301		45
Derivatives	15		—		15		—		32		—		32		—
Liabilities
Derivatives	178		—		178		—		200		—		200		—

STOCKHOLDERS' EQUITY

6 Months Ended

Jun. 30, 2024

Equity [Abstract]

STOCKHOLDERS' EQUITY

STOCKHOLDERS’ EQUITY

Repurchases of Common Stock

Dividends

Accumulated Other Comprehensive Loss

Changes in the balance of AOCL, net of tax, consisted of the following (in millions):



	Postretirement Benefit Plans		Other, net		AOCL
Balance at December 31, 2023	$	(8,704)	$	(99)	$	(8,803)
Other comprehensive income (loss) before reclassifications	—		(32)		(32)

Amounts reclassified from AOCL

Amortization of net actuarial losses (a)	94		—		94
Amortization of net prior service credits (a)	(56)		—		(56)
Other	—		28		28
Total reclassified from AOCL	38		28		66
Total other comprehensive income (loss)	38		(4)		34
Balance at June 30, 2024	$	(8,666)	$	(103)	$	(8,769)

Balance at December 31, 2022	$	(7,866)	$	(157)	$	(8,023)
Other comprehensive income (loss) before reclassifications	—		5		5
Amounts reclassified from AOCL

Amortization of net actuarial losses (a)	58		—		58
Amortization of net prior service credits (a)	(132)		—		(132)
Other	—		13		13
Total reclassified from AOCL	(74)		13		(61)
Total other comprehensive income (loss)	(74)		18		(56)
Balance at June 25, 2023	$	(7,940)	$	(139)	$	(8,079)

OTHER	6 Months Ended
OTHER	Jun. 30, 2024
Accounting Policies [Abstract]
OTHER	OTHER Contract Estimates Significant estimates and assumptions are made in estimating contract sales, costs, and profit. We estimate profit as the difference between estimated revenues and total estimated costs to complete the contract. At the outset of a long-term contract, we identify and monitor risks to the achievement of the technical, schedule and cost aspects of the contract, as well as our ability to earn variable consideration, and assess the effects of those risks on our estimates of sales and total costs to complete the contract. The estimates consider the technical requirements (e.g., a newly-developed product versus a mature product), the schedule and associated tasks (e.g., the number and type of milestone events) and costs (e.g., material, labor, subcontractor, overhead, general and administrative and the estimated costs to fulfill our industrial cooperation agreements, sometimes referred to as offset or localization agreements, required under certain contracts with international customers). The initial profit booking rate of each contract considers risks surrounding the ability to achieve the technical requirements, schedule and costs in the initial estimated total costs to complete the contract. Profit booking rates may increase during the performance of the contract if we successfully retire risks related to technical, schedule and cost aspects of the contract, which decreases the estimated total costs to complete the contract or may increase the variable consideration we expect to receive on the contract. Conversely, our profit booking rates may decrease if the estimated total costs to complete the contract increase or our estimates of variable consideration we expect to receive decrease. All of the estimates are subject to change during the performance of the contract and may affect the profit booking rate. When estimates of total costs to be incurred on a contract exceed total estimates of the transaction price, a provision for the entire loss is determined at the contract level and is recorded in the period in which the loss is evident, which we refer to as a reach-forward loss. Comparability of our segment sales, operating profit and operating margin may be impacted favorably or unfavorably by changes in profit booking rates on our contracts. Increases in the profit booking rates, typically referred to as favorable profit booking rate adjustments, usually relate to revisions in the estimated total costs to fulfill the performance obligations that reflect improved conditions on a particular contract. Conversely, conditions on a particular contract may deteriorate, resulting in an increase in the estimated total costs to fulfill the performance obligations and a reduction in the profit booking rate and are typically referred to as unfavorable profit booking rate adjustments. Increases or decreases in profit booking rates are recognized in the current period they are determined and reflect the inception-to-date effect of such changes. Segment operating profit and margin can be impacted favorably or unfavorably by, for example, certain items listed below, which may or may not impact sales. Favorable items include the positive resolution of contractual matters, cost recoveries on severance and restructuring, insurance recoveries and gains on sales of assets. Unfavorable items include the adverse resolution of contractual matters; supply chain disruptions; restructuring charges (except for significant severance actions, which are excluded from segment operating results); reserves for disputes; certain asset impairments; and losses on sales of certain assets. Our consolidated net profit booking rate adjustments increased sales by $383 million and $655 million during the quarter and six months ended June 30, 2024 and $359 million and $792 million during the quarter and six months ended June 25, 2023. These adjustments increased segment operating profit by approximately $420 million ($332 million, or $1.39 per share, after tax) and $615 million ($486 million, or $2.02 per share, after tax) during the quarter and six months ended June 30, 2024, and $365 million ($288 million, or $1.14 per share, after tax) and $780 million ($616 million, or $2.42 per share, after tax) during the quarter and six months ended June 25, 2023. During the three months ended March 31, 2024, we recognized a reach-forward loss of $100 million on a classified program at our MFC business segment described below. During the three months ended June 25, 2023, we recognized a favorable profit adjustment of $65 million on an international surveillance and control program due to the positive resolution of a contractual matter, and a reach-forward loss of $100 million on the Canadian Maritime Helicopter Program (CMHP) as a result of increased costs and lower than planned revenues described below. We have various development programs for new and upgraded products, services, and related technologies which have complex design and technical challenges. This development work is inherently uncertain and subject to significant variability in estimates of the cost and time required to complete the work by us and our suppliers. Many of these programs have cost-type contracting arrangements (e.g. cost-reimbursable or cost-plus-fee). In such cases, the associated financial risks are primarily in reduced fees, lower profit rates, or program cancellation if cost, schedule, or technical performance issues arise. However, some of our existing development programs are contracted on a fixed-price basis or include cost-type contracting for the development phase with fixed-price production options and our customers still continue to implement procurement strategies such as these that shift risk to contractors. Competitively bid programs with fixed-price development work or fixed-price production options increase the risk of a reach-forward loss upon contract award and during the period of contract performance. Due to the complex and often experimental nature of development programs, we may experience (and have experienced in the past) technical and quality issues during the development of new products or technologies for a variety of reasons. Our development programs are ongoing, and while we believe the cost and fee estimates incorporated in the financial statements are appropriate, the technical complexity of these programs and fixed-price contract structure creates financial risk as estimated completion costs may exceed the current contract value, which could trigger earnings charges, termination provisions, or other financially significant exposures. These programs have risk for reach-forward losses if our estimated costs exceed our estimated contract revenues, and such losses could be significant to our financial results, cash flows, or financial condition. Any such losses are recorded in the period in which the loss is evident. We have experienced performance issues on a classified fixed-price incentive fee contract at our Aeronautics business segment. Phases within the contract involve highly complex design and systems integration and we have periodically recognized reach-forward losses. During the second quarter of 2024, we recognized losses of $45 million related to higher than anticipated costs to maintain program objectives, increasing the cumulative losses to approximately $335 million. We will continue to monitor the technical requirements and our performance, the remaining work and any future changes in scope or schedule, and estimated costs to complete the program and may have to record additional losses in future periods if we experience further performance issues, increases in scope, or cost growth, which could be material to our financial results. Additionally, we will continue to assess the likelihood of losses for future phases. We will be required to recognize additional losses for such phases if they are probable and such loss becomes evident. Lastly, we and our industry team will continue to incur advanced procurement costs (also referred to as pre-contract costs) in order to enhance our ability to achieve the schedule and certain milestones. We will monitor the recoverability of pre-contract costs, which could be impacted by the customer’s decision regarding future phases of the program. We have contracted with the Canadian Government for the Canadian Maritime Helicopter Program (CMHP) at our RMS business segment that provides for design, development, and production of CH-148 aircraft (the Original Equipment contract), which is a military variant of the S-92 helicopter, and for logistical support to the fleet (the In Service Support contract) over an extended time period. We are currently in discussions with the Canadian Government to potentially restructure certain contractual terms and conditions that may be beneficial to both parties. The program has experienced performance issues, including delays in the final aircraft deliveries from the original contract requirement, and the Royal Canadian Air Force’s flight hours have been significantly less than originally anticipated, which has impacted program revenues and the recovery of our costs under this program. We have incurred significant costs and recognized the related sales, of which about $970 million are currently included in contract assets on the balance sheet which could become at risk for future recovery. Such assets are recovered based on flight hours. Future sales and recovery of costs under the program are highly dependent upon achieving a certain number of flight hours, which are not entirely in our control and dependent on aircraft availability and performance, the availability of Canadian government resources, and potential restructured contract terms and conditions to better align with the current needs of the Canadian government and allow for cost recovery. As of June 30, 2024, cumulative losses remained at approximately $100 million. Future performance issues, lower than forecast flight hours, or changes in our estimates due to the outcome of restructuring discussions may further affect our ability to recover our costs, including recovery of the contract assets recognized on the balance sheet and our assessment of the reach-forward loss, which could be material to our operating results. We also have a number of contracts with Türkish industry for the Türkish Utility Helicopter Program (TUHP), which anticipates co-production with Türkish industry for production of T70 helicopters for use in Türkiye, as well as the related provision of Türkish goods and services under buy-back or offset obligations, to include the future sales of helicopters built in Türkiye for sale globally. In 2020, the U.S. Government imposed certain sanctions on Türkish entities and persons that have affected our ability to perform under the TUHP contracts and we have provided force majeure notices under the affected contracts. As of June 30, 2024, cumulative losses related to development work for the program remained insignificant and the program remains in a contract liability position on the balance sheet. The TUHP contracts may be negotiated to be restructured or terminated, either in whole or in part and as a result, we could be at risk of recording significant reach-forward losses in future periods. Additionally, we could elect to pursue other relief or remedies, which could result in a further reduction in sales, the imposition of penalties or assessment of damages, and increased unrecoverable costs, which could be material to our financial results. Our MFC business segment was previously awarded a competitively bid classified contract, which includes a cost-reimbursable base contract for the initial phase of the program and multiple fixed price options for additional phases. The options for additional phases may be exercised over the next several years and if performed we expect they would each be at a loss. During the first quarter of 2024, we concluded it was probable that an option would be exercised based on progress made on the program and discussions with the customer. Accordingly, in the first quarter of 2024 we recognized a reach forward loss of approximately $100 million, bringing the cumulative losses recognized on the program to approximately $150 million, including charges for precontract costs recognized in prior periods. During the second quarter of 2024, there were no significant changes to the previously recognized losses. We will continue to assess the likelihood that additional options will be exercised, utilizing factors such as our performance, future requirements of the program, discussions with the customer and suppliers, customer funding, experience with other customer programs, among other factors. We will be required to recognize additional losses for the remaining options if they become probable of being exercised. The potential total loss across the additional options is up to approximately $1.3 billion. The ultimate amount of additional loss recognized, if any, will depend on how many of the additional options are exercised or become probable of being exercised and performance on those options. Backlog Backlog (i.e., unfulfilled or remaining performance obligations) represents the sales we expect to recognize for our products and services for which control has not yet transferred to the customer. It is converted into sales in future periods as work is performed or deliveries are made. For our cost-reimbursable and fixed-priced-incentive contracts, the estimated consideration we expect to receive pursuant to the terms of the contract may exceed the contractual award amount. The estimated consideration is determined at the outset of the contract and is continuously reviewed throughout the contract period. In determining the estimated consideration, we consider the risks related to the technical, schedule and cost impacts to complete the contract and an estimate of any variable consideration. Periodically, we review these risks and may increase or decrease backlog accordingly. As the risks on such contracts are successfully retired, the estimated consideration from customers may be reduced, resulting in a reduction of backlog without a corresponding recognition of sales. As of June 30, 2024, our ending backlog was $158.3 billion. We expect to recognize approximately 36% of our backlog over the next 12 months and approximately 60% over the next 24 months as revenue with the remainder recognized thereafter. Income Taxes Our effective income tax rates were 15.8% for the quarter and six months ended June 30, 2024 and 16.2% and 15.8% for the quarter and six months ended June 25, 2023. The rates for all periods benefited from research and development tax credits, tax deductions for foreign derived intangible income and dividends paid to our defined contribution plans with an employee stock ownership plan feature. Investments We make investments in companies that we believe are advancing or developing new technologies applicable to our business. These investments are primarily in early-stage companies and may be in the form of common or preferred stock, warrants, convertible debt securities, investments in funds or equity method investments. Most of these investments are in equity securities without readily determinable fair values (privately held securities), which are measured initially at cost and are then adjusted to fair value only if there is an observable price change or reduced for impairment, if applicable. The carrying amounts of the investments were $604 million and $581 million at June 30, 2024 and December 31, 2023. Due to changes in fair value and/or sales of investments, we recorded net gains of $9 million ($7 million, or $0.03 per share, after-tax) and $14 million ($11 million, or $0.04 per share, after-tax) during the quarter and six months ended June 30, 2024 and net losses of $40 million ($30 million, or $0.12 per share, after-tax) and $11 million ($8 million, or $0.03 per share, after-tax) during the quarter and six months ended June 25, 2023. These gains or losses are reflected in the other non-operating income (expense), net account on our consolidated statements of earnings. Debt Issuance On January 29, 2024, we issued a total of $2.0 billion of senior unsecured notes, consisting of $650 million aggregate principal amount of 4.50% Notes due 2029 (the “2029 Notes”), $600 million aggregate principal amount of 4.80% Notes due 2034 (the “2034 Notes”) and $750 million aggregate principal amount of 5.20% Notes due 2064 (the “2064 Notes” and, together with the 2029 Notes and 2034 Notes, the “Notes”). Net proceeds of $1.98 billion were received from the offering after deducting pricing discounts and debt issuance costs, which are being amortized and recorded as interest expense over the term of the Notes. We may, at our option, redeem the Notes of any series in whole or in part at any time and from time to time at a redemption price equal to the greater of 100% of the principal amount of the Notes to be redeemed or an applicable make-whole amount, plus accrued and unpaid interest to the date of redemption. The Notes rank equally in right of payment with all of our existing unsecured and unsubordinated indebtedness. Impairment and Severance Charges During the second quarter of 2024, we recorded charges totaling $87 million ($69 million, or $0.29 per share, after-tax) for trademark and fixed asset impairments as well as severance costs resulting from the strategic review of our Sikorsky business during the second quarter of 2024 due, in part, to the impacts of the U.S. Army announcement to cancel the Future Attack Reconnaissance Aircraft (FARA) program at the conclusion of fiscal year 2024, for which our Sikorsky business was competing.

RECENT ACCOUNTING PRONOUNCEMENTS	6 Months Ended
RECENT ACCOUNTING PRONOUNCEMENTS	Jun. 30, 2024
Accounting Changes and Error Corrections [Abstract]
RECENT ACCOUNTING PRONOUNCEMENTS	RECENT ACCOUNTING PRONOUNCEMENTS In March 2024, the SEC issued a final rule under SEC Release Nos. 33-11275 and 34-99678, The Enhancement and Standardization of Climate-Related Disclosures for Investors, that will require us to provide climate-related disclosures in our annual reports and registration statements beginning with our annual report for the year ending December 31, 2025. The rule requires disclosure of material climate-related risks, our governance and risk management of climate-related risks and any material climate-related targets or goals, greenhouse gas emissions as well as disclosure of the financial statement effects, such as costs and losses resulting from severe weather events and other natural conditions. In April 2024, the SEC released an order staying this final rule pending judicial review of all the petitions challenging the rule. We are in the process of analyzing the impact of the rules on our disclosures. In November 2023, the Financial Accounting Standards Board (FASB) issued Accounting Standard Update (ASU) No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures, which requires a public entity to disclose significant segment expenses and other segment items on an annual and interim basis and provide in interim periods all disclosures about a reportable segment’s profit or loss and assets that are currently required annually. Additionally, it requires a public entity to disclose the title and position of the Chief Operating Decision Maker (CODM). The ASU does not change how a public entity identifies its operating segments, aggregates them, or applies the quantitative thresholds to determine its reportable segments. The new standard is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, with early adoption permitted. A public entity should apply the amendments in this ASU retrospectively to all prior periods presented in the financial statements. We expect this ASU to impact only our disclosures with no impacts to our results of operations, cash flows and financial condition. In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which focuses on the rate reconciliation and income taxes paid. ASU No. 2023-09 requires a public business entity (PBE) to disclose, on an annual basis, a tabular rate reconciliation using both percentages and currency amounts, broken out into specified categories with certain reconciling items further broken out by nature and jurisdiction to the extent those items exceed a specified threshold. In addition, all entities are required to disclose income taxes paid, net of refunds received disaggregated by federal, state/local, and foreign and by jurisdiction if the amount is at least 5% of total income tax payments, net of refunds received. For PBEs, the new standard is effective for annual periods beginning after December 15, 2024, with early adoption permitted. An entity may apply the amendments in this ASU prospectively by providing the revised disclosures for the period ending December 31, 2025 and continuing to provide the pre-ASU disclosures for the prior periods, or may apply the amendments retrospectively by providing the revised disclosures for all periods presented. We expect this ASU to impact only our disclosures with no impacts to our results of operations, cash flows, and financial condition.

Pay vs Performance Disclosure - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Millions	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Pay vs Performance Disclosure
Net Income (Loss)	$ 1,641	$ 1,681	$ 3,186	$ 3,370

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Jun. 30, 2024
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

RECENT ACCOUNTING PRONOUNCEMENTS (Policies)	6 Months Ended
RECENT ACCOUNTING PRONOUNCEMENTS (Policies)	Jun. 30, 2024
Accounting Changes and Error Corrections [Abstract]
EARNINGS PER COMMON SHARE	We compute basic and diluted earnings per common share by dividing net earnings by the respective weighted average number of common shares outstanding for the periods presented. Our calculation of diluted earnings per common share also includes the dilutive effects for the assumed vesting of outstanding restricted stock units (RSUs) and performance stock units (PSUs) based on the treasury stock method. There were no significant anti-dilutive equity awards during the quarters and six months ended June 30, 2024 and June 25, 2023. Basic and diluted weighted average common shares outstanding decreased in 2024 compared to 2023 due to share repurchases.
INVENTORIES	Costs incurred to fulfill a contract in advance of the contract being awarded are included in inventories as work-in-process if we determine that those costs relate directly to a contract or to an anticipated contract that we can specifically identify and determine that contract award is probable, the costs generate or enhance resources that will be used in satisfying performance obligations, and the costs are recoverable (referred to as pre-contract costs). These advanced procurement costs are generally incurred in order to enhance our ability to achieve schedule and certain customer milestones. Pre-contract costs that are initially capitalized in inventory are generally recognized as cost of sales consistent with the transfer of products and services to the customer upon the receipt of the anticipated contract. All other pre-contract costs, including start-up costs, are expensed as incurred.
RECENT ACCOUNTING PRONOUNCEMENTS	In March 2024, the SEC issued a final rule under SEC Release Nos. 33-11275 and 34-99678, The Enhancement and Standardization of Climate-Related Disclosures for Investors, that will require us to provide climate-related disclosures in our annual reports and registration statements beginning with our annual report for the year ending December 31, 2025. The rule requires disclosure of material climate-related risks, our governance and risk management of climate-related risks and any material climate-related targets or goals, greenhouse gas emissions as well as disclosure of the financial statement effects, such as costs and losses resulting from severe weather events and other natural conditions. In April 2024, the SEC released an order staying this final rule pending judicial review of all the petitions challenging the rule. We are in the process of analyzing the impact of the rules on our disclosures. In November 2023, the Financial Accounting Standards Board (FASB) issued Accounting Standard Update (ASU) No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures, which requires a public entity to disclose significant segment expenses and other segment items on an annual and interim basis and provide in interim periods all disclosures about a reportable segment’s profit or loss and assets that are currently required annually. Additionally, it requires a public entity to disclose the title and position of the Chief Operating Decision Maker (CODM). The ASU does not change how a public entity identifies its operating segments, aggregates them, or applies the quantitative thresholds to determine its reportable segments. The new standard is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, with early adoption permitted. A public entity should apply the amendments in this ASU retrospectively to all prior periods presented in the financial statements. We expect this ASU to impact only our disclosures with no impacts to our results of operations, cash flows and financial condition. In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which focuses on the rate reconciliation and income taxes paid. ASU No. 2023-09 requires a public business entity (PBE) to disclose, on an annual basis, a tabular rate reconciliation using both percentages and currency amounts, broken out into specified categories with certain reconciling items further broken out by nature and jurisdiction to the extent those items exceed a specified threshold. In addition, all entities are required to disclose income taxes paid, net of refunds received disaggregated by federal, state/local, and foreign and by jurisdiction if the amount is at least 5% of total income tax payments, net of refunds received. For PBEs, the new standard is effective for annual periods beginning after December 15, 2024, with early adoption permitted. An entity may apply the amendments in this ASU prospectively by providing the revised disclosures for the period ending December 31, 2025 and continuing to provide the pre-ASU disclosures for the prior periods, or may apply the amendments retrospectively by providing the revised disclosures for all periods presented. We expect this ASU to impact only our disclosures with no impacts to our results of operations, cash flows, and financial condition.

EARNINGS PER COMMON SHARE (Tables)

6 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

Schedule of Weighted Average Shares Outstanding Used to Compute Earnings Per Common Share

The weighted average number of shares outstanding used to compute earnings per common share were as follows (in millions):


	Quarters Ended		Six Months Ended
	June 30, 2024	June 25, 2023	June 30, 2024	June 25, 2023
Weighted average common shares outstanding for basic computations	238.9	252.8	239.8	253.7
Weighted average dilutive effect of equity awards	0.7	0.8	0.8	0.9
Weighted average common shares outstanding for diluted computations	239.6	253.6	240.6	254.6

INFORMATION ON BUSINESS SEGMENTS (Tables)

6 Months Ended

Jun. 30, 2024

Segment Reporting [Abstract]

Schedule of Operating Results and Total Assets for Each Business Segment

Summary operating results for each of our business segments were as follows (in millions):


	Quarters Ended				Six Months Ended
	June 30, 2024		June 25, 2023		June 30, 2024		June 25, 2023
Net sales
Aeronautics	$	7,277	$	6,875	$	14,122	$	13,144
Missiles and Fire Control	3,102		2,755		6,095		5,143
Rotary and Mission Systems	4,548		3,897		8,636		7,407
Space	3,195		3,166		6,464		6,125
Total net sales	$	18,122	$	16,693	$	35,317	$	31,819
Operating profit
Aeronautics	$	751	$	718	$	1,430	$	1,393
Missiles and Fire Control	450		371		761		748
Rotary and Mission Systems	495		454		925		804
Space	346		312		671		592
Total business segment operating profit	2,042		1,855		3,787		3,537
Unallocated items
FAS/CAS pension operating adjustment	406		416		812		831
Impairment and severance charges (a)	(87)		—		(87)		—
Intangible asset amortization expense	(61)		(62)		(122)		(124)
Other, net	(152)		(74)		(213)		(72)
Total unallocated items	106		280		390		635
Total consolidated operating profit	$	2,148	$	2,135	$	4,177	$	4,172
Intersegment sales
Aeronautics	$	67	$	71	$	137	$	124
Missiles and Fire Control	204		159		406		305
Rotary and Mission Systems	574		505		1,160		994
Space	99		92		206		178
Total intersegment sales	$	944	$	827	$	1,909	$	1,601

Net sales by products and services, contract type, customer, and geographic region were as follows (in millions):


	Quarter Ended June 30, 2024
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	5,971	$	2,742	$	3,705	$	2,691	$	15,109
Services	1,306		360		843		504		3,013
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by contract type
Fixed-price	$	4,945	$	2,124	$	2,812	$	925	$	10,806
Cost-reimbursable	2,332		978		1,736		2,270		7,316
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by customer
U.S. Government	$	4,941	$	2,241	$	2,999	$	3,107	$	13,288
International (a)	2,297		856		1,470		45		4,668
U.S. commercial and other	39		5		79		43		166
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122
Net sales by geographic region
United States	$	4,980	$	2,246	$	3,078	$	3,150	$	13,454
Europe	1,270		209		282		19		1,780
Asia Pacific	685		180		750		25		1,640
Middle East	194		450		200		1		845
Other	148		17		238		—		403
Total net sales	$	7,277	$	3,102	$	4,548	$	3,195	$	18,122


	Six Months Ended June 30, 2024
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	11,563	$	5,406	$	6,946	$	5,390	$	29,305
Services	2,559		689		1,690		1,074		6,012
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by contract type
Fixed-price	$	9,529	$	4,120	$	5,289	$	1,825	$	20,763
Cost-reimbursable	4,593		1,975		3,347		4,639		14,554
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by customer
U.S. Government	$	9,607	$	4,408	$	5,839	$	6,269	$	26,123
International (a)	4,449		1,680		2,632		113		8,874
U.S. commercial and other	66		7		165		82		320
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317
Net sales by geographic region
United States	$	9,673	$	4,415	$	6,004	$	6,351	$	26,443
Europe	2,481		454		551		37		3,523
Asia Pacific	1,321		367		1,290		71		3,049
Middle East	397		820		362		5		1,584
Other	250		39		429		—		718
Total net sales	$	14,122	$	6,095	$	8,636	$	6,464	$	35,317


	Quarter Ended June 25, 2023
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	5,645	$	2,412	$	3,041	$	2,660	$	13,758
Services	1,230		343		856		506		2,935
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by contract type
Fixed-price	$	4,656	$	1,863	$	2,451	$	799	$	9,769
Cost-reimbursable	2,219		892		1,446		2,367		6,924
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by customer
U.S. Government	$	4,621	$	1,911	$	2,754	$	3,121	$	12,407
International (a)	2,169		841		1,075		41		4,126
U.S. commercial and other	85		3		68		4		160
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693
Net sales by geographic region
United States	$	4,706	$	1,914	$	2,822	$	3,125	$	12,567
Europe	1,146		174		212		24		1,556
Asia Pacific	690		215		554		16		1,475
Middle East	226		411		155		1		793
Other	107		41		154		—		302
Total net sales	$	6,875	$	2,755	$	3,897	$	3,166	$	16,693


	Six Months Ended June 25, 2023
	Aeronautics		MFC		RMS		Space		Total
Net sales
Products	$	10,801	$	4,501	$	5,833	$	5,149	$	26,284
Services	2,343		642		1,574		976		5,535
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by contract type
Fixed-price	$	8,968	$	3,481	$	4,659	$	1,563	$	18,671
Cost-reimbursable	4,176		1,662		2,748		4,562		13,148
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by customer
U.S. Government	$	8,738	$	3,492	$	5,177	$	6,029	$	23,436
International (a)	4,283		1,646		2,095		86		8,110
U.S. commercial and other	123		5		135		10		273
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819
Net sales by geographic region
United States	$	8,861	$	3,497	$	5,312	$	6,039	$	23,709
Europe	2,276		385		437		47		3,145
Asia Pacific	1,365		317		992		38		2,712
Middle East	451		866		341		1		1,659
Other	191		78		325		—		594
Total net sales	$	13,144	$	5,143	$	7,407	$	6,125	$	31,819

(a)International sales include foreign military sales (FMS) contracted through the U.S. Government and direct commercial sales to international governments and other international customers.

Total assets for each of our business segments were as follows (in millions):


	June 30, 2024		December 31, 2023
Assets
Aeronautics	$	13,913	$	13,167
Missiles and Fire Control	5,938		5,703
Rotary and Mission Systems	17,612		17,521
Space	6,717		6,560
Total business segment assets	44,180		42,951
Corporate assets (a)	10,896		9,505
Total assets	$	55,076	$	52,456

CONTRACT ASSETS AND LIABILITIES (Tables)

6 Months Ended

Jun. 30, 2024

Revenue from Contract with Customer [Abstract]

Schedule of Contract Assets and Liabilities

Contract assets and contract liabilities were as follows (in millions):


	June 30, 2024		December 31, 2023
Contract assets	$	13,907	$	13,183
Contract liabilities	9,181		9,190

INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2024

Inventory Disclosure [Abstract]

Schedule of Inventories, Net

Inventories consisted of the following (in millions):


	June 30, 2024		December 31, 2023
Materials, spares and supplies	$	651	$	606
Work-in-process	2,259		2,338
Finished goods	187		188
Total inventories	$	3,097	$	3,132

POSTRETIREMENT BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2024

Retirement Benefits [Abstract]

Schedule of Pretax Net Periodic Benefit Cost

The pretax FAS income related to our qualified defined benefit pension plans and retiree medical and life insurance plans consisted of the following (in millions):



	Quarters Ended				Six Months Ended
	June 30, 2024		June 25 2023		June 30, 2024		June 25 2023
Qualified defined benefit pension plans
Operating:
Service cost	$	(15)	$	(16)	$	(30)	$	(32)
Non-operating:
Interest cost	(350)		(365)		(699)		(730)
Expected return on plan assets	393		431		786		861
Amortization of actuarial losses	(65)		(42)		(130)		(84)
Amortization of prior service credits	37		87		74		174

Non-service FAS pension income	15		111		31		221
Total FAS pension income	$	—	$	95	$	1	$	189
Retiree medical and life insurance plans
Operating:
Service cost	$	(1)	$	(2)	$	(2)	$	(3)
Non-operating:
Interest cost	(16)		(17)		(32)		(34)
Expected return on plan assets	27		26		54		52
Amortization of actuarial gains	9		8		18		16
Amortization of prior service costs	(1)		(2)		(2)		(5)
Non-service FAS retiree medical and life income	19		15		38		29
Total FAS retiree medical and life income	$	18	$	13	$	36	$	26

FAIR VALUE MEASUREMENTS (Tables)

6 Months Ended

Jun. 30, 2024

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured and Recorded at Fair Value

Assets and liabilities measured and recorded at fair value on a recurring basis consisted of the following (in millions):



	June 30, 2024								December 31, 2023
	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
Assets
Mutual funds	$	1,002	$	1,002	$	—	$	—	$	1,025	$	1,025	$	—	$	—
U.S. Government securities	101		—		101		—		119		—		119		—
Other securities	695		333		319		43		679		333		301		45
Derivatives	15		—		15		—		32		—		32		—
Liabilities
Derivatives	178		—		178		—		200		—		200		—

STOCKHOLDERS' EQUITY (Tables)

6 Months Ended

Jun. 30, 2024

Equity [Abstract]

Schedule of Changes in the Balance of AOCL, Net of Tax

Changes in the balance of AOCL, net of tax, consisted of the following (in millions):



	Postretirement Benefit Plans		Other, net		AOCL
Balance at December 31, 2023	$	(8,704)	$	(99)	$	(8,803)
Other comprehensive income (loss) before reclassifications	—		(32)		(32)

Amounts reclassified from AOCL

Amortization of net actuarial losses (a)	94		—		94
Amortization of net prior service credits (a)	(56)		—		(56)
Other	—		28		28
Total reclassified from AOCL	38		28		66
Total other comprehensive income (loss)	38		(4)		34
Balance at June 30, 2024	$	(8,666)	$	(103)	$	(8,769)

Balance at December 31, 2022	$	(7,866)	$	(157)	$	(8,023)
Other comprehensive income (loss) before reclassifications	—		5		5
Amounts reclassified from AOCL

Amortization of net actuarial losses (a)	58		—		58
Amortization of net prior service credits (a)	(132)		—		(132)
Other	—		13		13
Total reclassified from AOCL	(74)		13		(61)
Total other comprehensive income (loss)	(74)		18		(56)
Balance at June 25, 2023	$	(7,940)	$	(139)	$	(8,079)

EARNINGS PER COMMON SHARE - Schedule of Weighted Average Shares Outstanding Used to Compute Earnings Per Common Share (Details) - shares shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Earnings Per Share [Abstract]
Weighted average common shares outstanding for basic computations (in shares)	238.9	252.8	239.8	253.7
Weighted average dilutive effect of equity awards (in shares)	0.7	0.8	0.8	0.9
Weighted average common shares outstanding for diluted computations (in shares)	239.6	253.6	240.6	254.6

EARNINGS PER COMMON SHARE - Narrative (Details) - shares shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Earnings Per Share [Abstract]
Significant anti-dilutive equity awards (in shares)	0	0	0	0

INFORMATION ON BUSINESS SEGMENTS - Narrative (Details) - segment	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Segment Reporting [Abstract]
Number of business segments			4
Product Concentration Risk \| Sales Revenue, Net \| F-35 Program \| Aeronautics
Segment Reporting Information [Line Items]
Net sales for the F-35 program representing total consolidated net sales (as a percent)	26.00%	26.00%	25.00%	26.00%

INFORMATION ON BUSINESS SEGMENTS - Summary Operating Results For Each Business Segment (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Net sales
Total net sales	$ 18,122	$ 16,693	$ 35,317	$ 31,819
Operating profit
Total operating profit	2,148	2,135	4,177	4,172
Unallocated items
Impairment and severance charges	(87)	0	(87)	0
Impairment and severance charges	87	0	87	0
Impairment and severance charges, after-tax	$ 69
Impairment and severance charges, after-tax (in dollars per share)	$ 0.29
Aeronautics
Net sales
Total net sales	$ 7,277	6,875	14,122	13,144
Missiles and Fire Control
Net sales
Total net sales	3,102	2,755	6,095	5,143
Rotary and Mission Systems
Net sales
Total net sales	4,548	3,897	8,636	7,407
Space
Net sales
Total net sales	3,195	3,166	6,464	6,125
Business Segments
Net sales
Total net sales	18,122	16,693	35,317	31,819
Operating profit
Total operating profit	2,042	1,855	3,787	3,537
Business Segments \| Aeronautics
Net sales
Total net sales	7,277	6,875	14,122	13,144
Operating profit
Total operating profit	751	718	1,430	1,393
Business Segments \| Missiles and Fire Control
Net sales
Total net sales	3,102	2,755	6,095	5,143
Operating profit
Total operating profit	450	371	761	748
Business Segments \| Rotary and Mission Systems
Net sales
Total net sales	4,548	3,897	8,636	7,407
Operating profit
Total operating profit	495	454	925	804
Business Segments \| Space
Net sales
Total net sales	3,195	3,166	6,464	6,125
Operating profit
Total operating profit	346	312	671	592
Unallocated items
Unallocated items
FAS/CAS pension operating adjustment	406	416	812	831
Impairment and severance charges	(87)	0	(87)	0
Intangible asset amortization expense	(61)	(62)	(122)	(124)
Other, net	(152)	(74)	(213)	(72)
Total unallocated items	106	280	390	635
Impairment and severance charges	87	0	87	0
Intersegment sales
Net sales
Total net sales	944	827	1,909	1,601
Intersegment sales \| Aeronautics
Net sales
Total net sales	67	71	137	124
Intersegment sales \| Missiles and Fire Control
Net sales
Total net sales	204	159	406	305
Intersegment sales \| Rotary and Mission Systems
Net sales
Total net sales	574	505	1,160	994
Intersegment sales \| Space
Net sales
Total net sales	$ 99	$ 92	$ 206	$ 178

INFORMATION ON BUSINESS SEGMENTS - Income Statement Information For Each Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Net sales
Net sales	$ 18,122	$ 16,693	$ 35,317	$ 31,819
United States
Net sales
Net sales	13,454	12,567	26,443	23,709
Europe
Net sales
Net sales	1,780	1,556	3,523	3,145
Asia Pacific
Net sales
Net sales	1,640	1,475	3,049	2,712
Middle East
Net sales
Net sales	845	793	1,584	1,659
Other
Net sales
Net sales	403	302	718	594
U.S. Government
Net sales
Net sales	13,288	12,407	26,123	23,436
International
Net sales
Net sales	4,668	4,126	8,874	8,110
U.S. commercial and other
Net sales
Net sales	166	160	320	273
Fixed-price
Net sales
Net sales	10,806	9,769	20,763	18,671
Cost-reimbursable
Net sales
Net sales	7,316	6,924	14,554	13,148
Products
Net sales
Net sales	15,109	13,758	29,305	26,284
Services
Net sales
Net sales	3,013	2,935	6,012	5,535
Aeronautics
Net sales
Net sales	7,277	6,875	14,122	13,144
Aeronautics \| United States
Net sales
Net sales	4,980	4,706	9,673	8,861
Aeronautics \| Europe
Net sales
Net sales	1,270	1,146	2,481	2,276
Aeronautics \| Asia Pacific
Net sales
Net sales	685	690	1,321	1,365
Aeronautics \| Middle East
Net sales
Net sales	194	226	397	451
Aeronautics \| Other
Net sales
Net sales	148	107	250	191
Aeronautics \| U.S. Government
Net sales
Net sales	4,941	4,621	9,607	8,738
Aeronautics \| International
Net sales
Net sales	2,297	2,169	4,449	4,283
Aeronautics \| U.S. commercial and other
Net sales
Net sales	39	85	66	123
Aeronautics \| Fixed-price
Net sales
Net sales	4,945	4,656	9,529	8,968
Aeronautics \| Cost-reimbursable
Net sales
Net sales	2,332	2,219	4,593	4,176
Aeronautics \| Products
Net sales
Net sales	5,971	5,645	11,563	10,801
Aeronautics \| Services
Net sales
Net sales	1,306	1,230	2,559	2,343
MFC
Net sales
Net sales	3,102	2,755	6,095	5,143
MFC \| United States
Net sales
Net sales	2,246	1,914	4,415	3,497
MFC \| Europe
Net sales
Net sales	209	174	454	385
MFC \| Asia Pacific
Net sales
Net sales	180	215	367	317
MFC \| Middle East
Net sales
Net sales	450	411	820	866
MFC \| Other
Net sales
Net sales	17	41	39	78
MFC \| U.S. Government
Net sales
Net sales	2,241	1,911	4,408	3,492
MFC \| International
Net sales
Net sales	856	841	1,680	1,646
MFC \| U.S. commercial and other
Net sales
Net sales	5	3	7	5
MFC \| Fixed-price
Net sales
Net sales	2,124	1,863	4,120	3,481
MFC \| Cost-reimbursable
Net sales
Net sales	978	892	1,975	1,662
MFC \| Products
Net sales
Net sales	2,742	2,412	5,406	4,501
MFC \| Services
Net sales
Net sales	360	343	689	642
RMS
Net sales
Net sales	4,548	3,897	8,636	7,407
RMS \| United States
Net sales
Net sales	3,078	2,822	6,004	5,312
RMS \| Europe
Net sales
Net sales	282	212	551	437
RMS \| Asia Pacific
Net sales
Net sales	750	554	1,290	992
RMS \| Middle East
Net sales
Net sales	200	155	362	341
RMS \| Other
Net sales
Net sales	238	154	429	325
RMS \| U.S. Government
Net sales
Net sales	2,999	2,754	5,839	5,177
RMS \| International
Net sales
Net sales	1,470	1,075	2,632	2,095
RMS \| U.S. commercial and other
Net sales
Net sales	79	68	165	135
RMS \| Fixed-price
Net sales
Net sales	2,812	2,451	5,289	4,659
RMS \| Cost-reimbursable
Net sales
Net sales	1,736	1,446	3,347	2,748
RMS \| Products
Net sales
Net sales	3,705	3,041	6,946	5,833
RMS \| Services
Net sales
Net sales	843	856	1,690	1,574
Space
Net sales
Net sales	3,195	3,166	6,464	6,125
Space \| United States
Net sales
Net sales	3,150	3,125	6,351	6,039
Space \| Europe
Net sales
Net sales	19	24	37	47
Space \| Asia Pacific
Net sales
Net sales	25	16	71	38
Space \| Middle East
Net sales
Net sales	1	1	5	1
Space \| Other
Net sales
Net sales	0	0	0	0
Space \| U.S. Government
Net sales
Net sales	3,107	3,121	6,269	6,029
Space \| International
Net sales
Net sales	45	41	113	86
Space \| U.S. commercial and other
Net sales
Net sales	43	4	82	10
Space \| Fixed-price
Net sales
Net sales	925	799	1,825	1,563
Space \| Cost-reimbursable
Net sales
Net sales	2,270	2,367	4,639	4,562
Space \| Products
Net sales
Net sales	2,691	2,660	5,390	5,149
Space \| Services
Net sales
Net sales	$ 504	$ 506	$ 1,074	$ 976

INFORMATION ON BUSINESS SEGMENTS - Total Assets For Each Business Segment (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Total assets	$ 55,076	$ 52,456
Business Segments
Segment Reporting Information [Line Items]
Total assets	44,180	42,951
Business Segments \| Aeronautics
Segment Reporting Information [Line Items]
Total assets	13,913	13,167
Business Segments \| Missiles and Fire Control
Segment Reporting Information [Line Items]
Total assets	5,938	5,703
Business Segments \| Rotary and Mission Systems
Segment Reporting Information [Line Items]
Total assets	17,612	17,521
Business Segments \| Space
Segment Reporting Information [Line Items]
Total assets	6,717	6,560
Corporate
Segment Reporting Information [Line Items]
Total assets	$ 10,896	$ 9,505

CONTRACT ASSETS AND LIABILITIES - Schedule of Contract Assets and Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Revenue from Contract with Customer [Abstract]
Contract assets	$ 13,907	$ 13,183
Contract liabilities	$ 9,181	$ 9,190

CONTRACT ASSETS AND LIABILITIES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Revenue from Contract with Customer [Abstract]
Increase in contract assets			$ 724	$ 690
Impairment loss	$ 0	$ 0	0	0
Decrease in contract liabilities			9	304
Liability, revenue recognized	$ 1,700	$ 1,100	$ 4,100	$ 3,300

INVENTORIES (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Inventory Disclosure [Abstract]
Materials, spares and supplies	$ 651	$ 606
Work-in-process	2,259	2,338
Finished goods	187	188
Total inventories	3,097	3,132
Capitalized contract cost	$ 1,200	$ 989

POSTRETIREMENT BENEFIT PLANS - Schedule of Pretax Net Periodic Benefit Cost (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Qualified defined benefit pension plans
Operating:
Service cost	$ (15)	$ (16)	$ (30)	$ (32)
Non-operating:
Interest cost	(350)	(365)	(699)	(730)
Expected return on plan assets	393	431	786	861
Amortization of actuarial losses	(65)	(42)	(130)	(84)
Amortization of prior service credits	37	87	74	174
Non-service FAS pension/retiree medical and life income	15	111	31	221
Total FAS pension income	0	95	1	189
Retiree medical and life insurance plans
Operating:
Service cost	(1)	(2)	(2)	(3)
Non-operating:
Interest cost	(16)	(17)	(32)	(34)
Expected return on plan assets	27	26	54	52
Amortization of actuarial losses	9	8	18	16
Amortization of prior service credits	(1)	(2)	(2)	(5)
Non-service FAS pension/retiree medical and life income	19	15	38	29
Total FAS pension income	$ 18	$ 13	$ 36	$ 26

POSTRETIREMENT BENEFIT PLANS - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Defined Benefit Plan Disclosure [Line Items]
Credit (cost) recognition of previously deferred postretirement benefit plan amounts, before tax	$ 24,000,000	$ (47,000,000)	$ 48,000,000	$ (94,000,000)
Amortization of actuarial gains (losses), net of tax	19,000,000	(37,000,000)	38,000,000	(74,000,000)
Material contributions to qualified defined benefit pension plans	0	0	0	0
Retiree medical and life insurance plans
Defined Benefit Plan Disclosure [Line Items]
Credit (cost) recognition of previously deferred postretirement benefit plan amounts, before tax	$ 4,000,000	$ 4,000,000	$ 8,000,000	$ 7,000,000

LEGAL PROCEEDINGS AND CONTINGENCIES (Details) $ in Millions			1 Months Ended	6 Months Ended	12 Months Ended
LEGAL PROCEEDINGS AND CONTINGENCIES (Details) $ in Millions	Jun. 21, 2024 USD ($)	Apr. 24, 2009 USD ($)	Jun. 30, 2006 subsidiary	Jun. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)	Apr. 22, 2024 USD ($)	May 31, 2017 lawsuit
Loss Contingencies [Line Items]
Liabilities recorded relative to environmental matters				$ 687	$ 680
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration]				Other noncurrent liabilities	Other noncurrent liabilities
Environmental costs eligible for future recovery				$ 620	$ 613
Period over which costs and recovery of costs is projected (in years)				20 years
Outstanding letters of credit, surety bonds, and third-party guarantees				$ 2,800	2,900
Third-party guarantees				$ 347	$ 1,000
Guarantees of contractual performance of joint ventures (as percent)				26.00%	75.00%
N.Y. Metropolitan Transportation Authority
Loss Contingencies [Line Items]
Contract value		$ 323
Contract payments received to date		241
Damages sought by plaintiff		190
Claims for monetary damages against the plaintiff		$ 95
Armed Services Board of Contract Appeals \| Pending Litigation
Loss Contingencies [Line Items]
Current estimated losses						$ 132
Sikorsky Aircraft Corporation
Loss Contingencies [Line Items]
Number of pending claims \| lawsuit							2
Number of entities involved in litigation \| subsidiary			2
Sikorsky Aircraft Corporation \| U.S. Government
Loss Contingencies [Line Items]
Litigation settlement paid	$ 70

FAIR VALUE MEASUREMENTS - Schedule of Assets and Liabilities Measured and Recorded at Fair Value (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Assets
Derivatives	$ 15	$ 32
Liabilities
Derivatives	178	200
Mutual funds
Assets
Fair Value of Investments	1,002	1,025
U.S. Government securities
Assets
Fair Value of Investments	101	119
Other securities
Assets
Fair Value of Investments	695	679
Level 1
Assets
Derivatives	0	0
Liabilities
Derivatives	0	0
Level 1 \| Mutual funds
Assets
Fair Value of Investments	1,002	1,025
Level 1 \| U.S. Government securities
Assets
Fair Value of Investments	0	0
Level 1 \| Other securities
Assets
Fair Value of Investments	333	333
Level 2
Assets
Derivatives	15	32
Liabilities
Derivatives	178	200
Level 2 \| Mutual funds
Assets
Fair Value of Investments	0	0
Level 2 \| U.S. Government securities
Assets
Fair Value of Investments	101	119
Level 2 \| Other securities
Assets
Fair Value of Investments	319	301
Level 3
Assets
Derivatives	0	0
Liabilities
Derivatives	0	0
Level 3 \| Mutual funds
Assets
Fair Value of Investments	0	0
Level 3 \| U.S. Government securities
Assets
Fair Value of Investments	0	0
Level 3 \| Other securities
Assets
Fair Value of Investments	$ 43	$ 45

FAIR VALUE MEASUREMENTS - Narrative (Details) - USD ($) $ in Billions	Jun. 30, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Outstanding principal amount	$ 20.6	$ 18.7
Unamortized discounts and issuance costs	1.3	1.3
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated fair value of outstanding debt	19.3	18.5
Designated as Hedges \| Interest Rate Swaps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Aggregate notional amount of outstanding interest rate swaps	1.3	1.3
Designated as Hedges \| Foreign Currency Hedges
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Aggregate notional amount of outstanding interest rate swaps	$ 6.1	$ 6.5

STOCKHOLDERS' EQUITY - Repurchases of Common Stock (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Dec. 31, 2023
Equity, Class of Treasury Stock [Line Items]
Repurchases of common stock	$ 1,850	$ 1,250
Common stock, par value (in dollars per share)	$ 1		$ 1
Accelerated Share Repurchase Agreement (ASR)
Equity, Class of Treasury Stock [Line Items]
Shares repurchased (in shares)	4.2
Total remaining authorization for future common share repurchases	$ 8,200

STOCKHOLDERS' EQUITY - Dividends (Details) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended	3 Months Ended		6 Months Ended
	Jul. 23, 2024	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Dividends Payable [Line Items]
Dividends paid				$ 1,532	$ 1,542
Cash dividends paid per common share (in dollars per share)		$ 3.15	$ 3.00	$ 6.30	$ 6.00
Subsequent Event
Dividends Payable [Line Items]
Cash dividends declared	$ 751
Cash dividends declared (in dollars per share)	$ 3.15

STOCKHOLDERS' EQUITY - Schedule of Changes in the Balance of AOCL, Net of Tax (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Beginning Balance	$ 6,650	$ 9,646	$ 6,835	$ 9,266
Other comprehensive income (loss) before reclassifications			(32)	5
Total reclassified from AOCL			66	(61)
Other comprehensive income (loss), net of tax	42	7	34	(56)
Ending Balance	6,175	9,240	6,175	9,240
Total reclassified from AOCL			66	(61)
Postretirement Benefit Plans
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Beginning Balance			(8,704)	(7,866)
Total reclassified from AOCL	19	(37)	38	(74)
Other comprehensive income (loss), net of tax			38	(74)
Ending Balance	(8,666)	(7,940)	(8,666)	(7,940)
Total reclassified from AOCL	19	(37)	38	(74)
Other, net
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Beginning Balance			(99)	(157)
Other comprehensive income (loss) before reclassifications			(32)	5
Total reclassified from AOCL			28	13
Other comprehensive income (loss), net of tax			(4)	18
Ending Balance	(103)	(139)	(103)	(139)
Total reclassified from AOCL			28	13
AOCL
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Beginning Balance	(8,811)	(8,086)	(8,803)	(8,023)
Other comprehensive income (loss), net of tax	42	7	34	(56)
Ending Balance	(8,769)	(8,079)	(8,769)	(8,079)
Amortization of net actuarial losses
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Total reclassified from AOCL	47	29	94	58
Total reclassified from AOCL	47	29	94	58
Amortization of net prior service credits
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Total reclassified from AOCL	28	66	(56)	(132)
Total reclassified from AOCL	$ 28	$ 66	(56)	(132)
Other
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Total reclassified from AOCL			28	13
Total reclassified from AOCL			$ 28	$ 13

OTHER - Contract Estimates (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023	Mar. 31, 2024
Change in Accounting Estimate [Line Items]
Net profit booking rate adjustments increased sales	$ 383	$ 359	$ 655	$ 792
Adjustments increased segment operating profit	420	365	615	780
Increase in net income (loss)	$ 332	$ 288	$ 486	$ 616
Increase in diluted earnings per common share due to profit rate adjustments (in dollars per share)	$ 1.39	$ 1.14	$ 2.02	$ 2.42
Contracts Accounted for under Percentage of Completion
Change in Accounting Estimate [Line Items]
Cumulative gain on development	$ 100		$ 100
Canadian Government
Change in Accounting Estimate [Line Items]
Contract assets	970		970
Canadian Maritime Helicopter Program
Change in Accounting Estimate [Line Items]
Reach-forward loss	100		100
Favorable profit adjustments		$ 65
Missiles and Fire Control
Change in Accounting Estimate [Line Items]
Reach-forward loss	100		100		$ 100
Cumulative gain on development	150		150
Additional options of potential loss			1,300
Aeronautics \| Classified Fixed-Price Incentive Fee Contract
Change in Accounting Estimate [Line Items]
Additional losses	45		45
Cumulative gain on development	$ 335		$ 335

OTHER - Backlog (Details) $ in Billions	Jun. 30, 2024 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation	$ 158.3
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-07-01 \| Period One
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, percentage	36.00%
Expected time of satisfaction	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-06-30 \| Period Two
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation, percentage	60.00%
Expected time of satisfaction	24 months

OTHER - Income Taxes (Details)	3 Months Ended		6 Months Ended
OTHER - Income Taxes (Details)	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Accounting Policies [Abstract]
Effective income tax rate (as percent)	15.80%	16.20%	15.80%	15.80%

OTHER - Investments (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023	Dec. 31, 2023
Accounting Policies [Abstract]
Carrying amount of investments held in lockheed martin venture fund	$ 604		$ 604		$ 581
Realized gain (loss) reflected in other non-operating income	9	$ (40)	14	$ (11)
Realized gain (loss) recognized for changes in fair value, net of tax	$ 7	$ (30)	$ 11	$ (8)
Realized gain (loss) recognized for changes in fair value, net of tax (in dollars per share)	$ 0.03	$ (0.12)	$ 0.04	$ (0.03)

OTHER - Debt Issuance (Details) - USD ($) $ in Millions		6 Months Ended
OTHER - Debt Issuance (Details) - USD ($) $ in Millions	Jan. 29, 2024	Jun. 30, 2024	Jun. 25, 2023
Debt Instrument [Line Items]
Issuance of long-term debt, net of related costs		$ 1,980	$ 1,975
Senior Notes
Debt Instrument [Line Items]
Aggregate principal amount	$ 2,000
Issuance of long-term debt, net of related costs	$ 1,980
Debt instrument, redemption price, percentage	100.00%
Senior Notes \| 4.50% due 2029
Debt Instrument [Line Items]
Aggregate principal amount	$ 650
Interest percent	4.50%
Senior Notes \| 4.80% due 2034
Debt Instrument [Line Items]
Aggregate principal amount	$ 600
Interest percent	4.80%
Senior Notes \| 5.20% due 2064
Debt Instrument [Line Items]
Aggregate principal amount	$ 750
Interest percent	5.20%

OTHER - Impairment and Other Severance Charges (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 25, 2023	Jun. 30, 2024	Jun. 25, 2023
Accounting Policies [Abstract]
Impairment and severance charges	$ 87	$ 0	$ 87	$ 0
Impairment and severance charges, after-tax	$ 69
Impairment and severance charges, after-tax (in dollars per share)	$ 0.29