Lockheed Martin Q3 2026 Earnings: Missile Ramp Drives Growth as Backlog Reaches $292B

Lockheed Martin reported third-quarter sales of $20.7B, up 11% year over year, while GAAP diluted EPS increased 15% to $7.97. Growth was broad-based across all four segments, led by a 24% increase in Missiles and Fire Control sales as PAC-3, THAAD, GMLRS and Precision Strike Missile production expanded.

The more consequential development was the conversion of missile-defense demand into long-duration contracted backlog. Lockheed ended the quarter with a record $292.0B backlog, up 27% sequentially, and raised its 2026 sales, EPS and free-cash-flow outlook for the second consecutive quarter. The principal offset is execution risk around major production ramps and unresolved F-35 contract authorization.

Earnings Snapshot

\*Business segment operating profit, business segment operating margin and free cash flow are non-GAAP measures.

The Bigger Story

The quarter reinforced that Lockheed’s near-term growth is increasingly being set by missile and air-defense production rather than solely by its traditional aircraft franchises. Missiles and Fire Control contributed $877M of the company’s $2.1B year-over-year sales increase, with production ramps in PAC-3, THAAD, GMLRS and PrSM driving both revenue and profit growth.

The record backlog was largely shaped by a seven-year PAC-3 missile agreement. Lockheed reported that $52.5B of its backlog relates to the multi-year PAC-3 Missile Segment Enhancement interceptor award, while management described the broader PAC-3 contract framework as having a total value of up to $58.6B.

This longer-duration contracting matters because it gives Lockheed and its suppliers greater visibility to invest in capacity. Management said it is investing more than $8B through 2030 to expand munitions capacity, modernize more than 20 facilities, expand its supply chain and add workforce. The company plans to add 2 million square feet of facilities across eight sites over the next three years, with more than half already under construction.

That investment supports a more durable production ramp, but it also raises the importance of supplier performance, execution on fixed-price terms, and the government maintaining agreed procurement volumes.

Revenue and Operating Performance

Missiles and Fire Control led growth

Missiles and Fire Control sales rose 24% to $4.5B, while segment operating profit also increased 24% to $631M. The segment’s 14.0% operating margin was essentially stable from 14.1% a year earlier despite the rapid production increase.

Integrated air and missile defense programs contributed $480M of incremental revenue, reflecting production ramps in PAC-3 and THAAD. Tactical and strike missile programs added another $330M, driven by GMLRS and PrSM production.

Management raised its full-year MFC sales outlook to $17.25B to $17.45B and expects roughly 20% sales and profit growth for the segment in 2026. The company also said its five-year framework calls for mid-teens annual sales growth at MFC, supported by contracted demand and multi-year procurement structures.

Aeronautics grew, but F-35 timing remains a constraint

Aeronautics sales increased 13% to $8.2B, led by a $710M increase in F-35 revenue from higher production and sustainment activity. A further $270M contribution came from the liquidation of C-130 pre-contract costs following a contract award.

Those gains were partly offset by a $130M decline in F-16 sales due to lower production volume and unfavorable profit adjustments. Segment operating profit rose 9% to $743M, trailing sales growth, while operating margin declined to 9.0% from 9.4%.

The segment’s growth outlook was reduced modestly because Lockheed shifted its assumption for the next F-35 production-lot award from 2026 into 2027. Management now expects 2026 Aeronautics sales of $31.1B to $32.5B and operating profit of $2.92B to $2.95B.

The F-35 remains strategically important. Management said a new multi-year framework supports 850 U.S. aircraft over 10 years and a total production rate of 156 aircraft annually over that period, including international demand. However, the immediate contractual position remains unsettled: costs incurred on the Lot 20 advance acquisition contract began exceeding existing authorization and funding during the third quarter. Lockheed warned that, without additional authorization and funding, future operations, cash flow and financial condition would be negatively affected.

RMS and Space delivered modest top-line gains

Rotary and Mission Systems sales increased 3% to $4.5B, driven by $140M of higher radar-program volume within Sensors, Effectors & Mission Systems. Segment operating profit increased 4% to $524M, though reported profit included a $40M favorable adjustment related to the resolution of a contracting matter. That benefit was largely offset by $45M of unfavorable adjustments on Heavy Lift and Seahawk programs.

Space sales increased 4% to $3.5B, led by Fleet Ballistic Missile and Next Generation Interceptor work. Operating profit was unchanged at $331M, and margin declined to 9.5% from 9.9%. Higher strategic and missile-defense volume was partly offset by lower national-security-space sales tied to the lifecycle of the OPIR mission.

Profitability and Margins

Net earnings increased 14% to $1.8B, while GAAP diluted EPS rose to $7.97 from $6.95. The main driver was higher consolidated operating profit, which increased $163M to $2.4B.

Business segment operating profit, a non-GAAP measure, rose 10% to $2.2B. Higher volume at Aeronautics and MFC accounted for most of the improvement, while the favorable RMS contracting adjustment also helped.

The company’s consolidated operating margin declined to 11.8% from 12.3%, while business segment operating margin fell modestly to 10.8% from 10.9%. The margin outcome reflects the mix of higher-volume production work, which is expanding profit dollars but not yet producing broad margin expansion.

Aeronautics was the main margin pressure point. Higher F-35 volume helped profit, but unfavorable adjustments of $40M each on F-16 and C-130 programs limited the benefit. Space margins also compressed, while MFC margins remained broadly steady despite its rapid production ramp.

The effective tax rate declined to 15.1% from 16.5%, primarily due to increased deductions for foreign derived deduction eligible income.

Demand, Customers and Pricing

Lockheed’s $292.0B backlog provides substantial multiyear revenue visibility, although backlog is not equivalent to current revenue. The quarter’s book-to-bill ratio was 4x, reflecting the PAC-3 award and additional orders across the portfolio.

Other notable awards included $4.4B in C-130J contracts for 34 new production aircraft, as well as awards tied to GMLRS, JASSM, LRASM, F-35, Black Hawk and Fleet Ballistic Missile programs. International demand also contributed, including a $439M contract for ATACMS production for Taiwan’s HIMARS launchers and an Australian contract related to combat-systems integration for future Virginia-class submarines.

Management said the missile-production agreements are designed to preserve cash-flow neutrality during the investment phase, with government funding intended to support production-line and supply-chain expansion. The company expects long-term contract durations and annual price escalators to create room for productivity gains, provided final terms are completed as expected.

That framework could improve returns relative to traditional annual contracting, but management was clear that profit terms and production schedules remain under negotiation. It also said it will only proceed if the financial outcome is at least as favorable as its existing contracting model.

What is Lockheed Martin’s guidance for 2026?

Lockheed raised its 2026 outlook for sales, diluted EPS, cash from operations and free cash flow.

\*Non-GAAP measures.

Management said the higher sales outlook reflects missile-production ramps and broad portfolio strength. The free-cash-flow increase reflects solid collections, working-capital improvement and continued benefit from favorable IRS tax guidance.

For 2027, management did not provide formal guidance but said it sees all four segments growing and has a clear line of sight to high-single-digit company revenue growth. Investors should note that management also expects pension funding in excess of $1B to be required next year, although it has not decided whether to pre-fund some of that obligation in 2026.

The fourth quarter includes an extra reporting week relative to the prior-year period. Guidance also excludes the pending Ultra Maritime acquisition, which management expects to close in the fourth quarter and fund with cash on hand.

Balance Sheet, Cash Flow and Capital

Third-quarter free cash flow was $3.0B, down from $3.3B a year earlier. Cash from operations declined to $3.4B from $3.7B, primarily because the prior-year period benefited from higher customer receipts.

For the first nine months, however, cash generation improved materially. Operating cash flow reached $6.9B, up from $5.3B, while free cash flow increased to $5.6B from $4.2B. Working-capital movements included a $3.9B increase in contract assets, partly offset by higher accounts payable and contract liabilities.

Capital expenditures totaled $439M in the quarter and $1.3B year to date. Independent research and development spending was $599M in the quarter and $1.6B through nine months. Management said much of the investment is directed toward munitions capacity.

Cash and equivalents rose to $6.0B at quarter-end from $4.1B at year-end 2025. Long-term debt was essentially unchanged at $20.5B. Lockheed repaid $1.2B of debt during the first nine months, made no share repurchases in that period, and paid $2.4B in dividends.

The board increased the quarterly dividend by $0.15 to $3.60 per share, marking the company’s 24th consecutive annual dividend increase.

What Investors Should Watch

1. PAC-3 and THAAD production execution

The missile ramp is now the largest near-term growth driver. Investors should watch whether MFC can sustain roughly 20% growth while keeping margins near current levels and avoiding supply-chain bottlenecks.

2. Final terms of multi-year missile agreements

The backlog supports volume visibility, but final profit terms, production schedules, cash protections and recovery provisions remain important. These terms will determine whether expanded capacity translates into improved returns rather than simply higher revenue.

3. F-35 Lot 20 authorization and next-lot timing

F-35 production and sustainment remain central to Aeronautics. Additional authorization and funding for Lot 20 are necessary to prevent future pressure on operations and cash flow, while the timing of subsequent lot awards now affects 2026 versus 2027 revenue.

4. Margin progression outside MFC

Revenue growth was broad, but margins weakened at Aeronautics and Space and were flat overall. Sustained profit growth will depend on whether volume, supply-chain efficiency and contracting improvements can lift margins rather than merely preserve them.

5. Cash deployment and pension funding

Lockheed has the liquidity to fund Ultra Maritime with cash, continue capacity investment and support its dividend. The potential pension contribution exceeding $1B in 2027, however, could affect the timing of cash returns and capital deployment.

AlgovestIQ Takeaway

Lockheed Martin’s third quarter was operationally strong. Sales grew 11%, EPS increased 15%, all four segments expanded revenue, and the company raised its annual financial outlook again. The growth was not dependent on a single accounting item or segment: F-35 production and sustainment, missile ramps, radar programs, and strategic missile-defense work all contributed.

The clearest improvement in the investment case is the durability of MFC demand. The PAC-3 award and related multi-year missile agreements create a much larger contracted foundation for production investment, and they support management’s expectation of mid-teens MFC sales growth over the next five years.

However, investors should distinguish backlog scale from execution certainty. Lockheed must expand facilities, labor and supplier capacity while negotiating final economic terms that preserve profitability and cash generation. The company’s planned $8B-plus investment through 2030 is backed by demand, but it makes manufacturing performance and government funding continuity increasingly material.

F-35 is also a more nuanced story than the headline multiyear framework suggests. The long-term production structure supports program stability, but near-term Lot 20 funding and authorization remain unresolved, and delayed award timing has already reduced the 2026 Aeronautics outlook.

The central investment question is whether Lockheed can convert its record backlog into sustained high-single-digit company growth while maintaining or improving margins. Evidence that MFC production is scaling without margin dilution, that multi-year contract terms protect cash and returns, and that F-35 funding is resolved would strengthen that case. Continued unfavorable program adjustments, supply-chain disruption, or funding delays would challenge it.