The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Lockheed Martin is the larger company, worth $119.0B, about 1.3 times General Dynamics.
  • Lockheed Martin grew revenue faster over the last year (+10.5% vs +10.3%).
  • Lockheed Martin keeps more of each dollar of revenue as operating profit (11.9% vs 10.2%).
  • On earnings, General Dynamics is the cheaper stock (20.8x vs 25.0x).
  • General Dynamics's price assumes faster free cash flow growth: about 7% a year, against 3% for Lockheed Martin (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureGDLMT
Market cap$89.3B$119.0B
Share price$331.27$509.59
Revenue (last fiscal year)$52.5B$75.0B
Free cash flow (last fiscal year)$4.0B$6.9B
Revenue growth, last year+10.3%+10.5%
Revenue growth per year, last 5 fiscal years+8.1%+2.9%
Operating margin10.2%11.9%
Net margin8.1%8.2%
Return on equity16.6%71.7%
P/E (trailing)20.8x25.0x
Price / free cash flow22.5x17.2x
EV / EBITDA15.7x16.0x
FCF growth the price implies6.6%3.0%
Dividend yield1.8%2.6%
Debt / equity1.26x6.12x
Fundamental gradeCC
Superinvestors holding it710
Insider purchases, last 12 months22

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

General Dynamics

YearRevenueFree cash flowOp. margin
2021$38.5B$3.4B10.8%
2022$39.4B$3.5B10.7%
2023$42.3B$3.8B10.0%
2024$47.7B$3.2B10.1%
2025$52.5B$4.0B10.2%

Lockheed Martin

YearRevenueFree cash flowOp. margin
2021$67.0B$7.7B13.6%
2022$66.0B$6.1B12.7%
2023$67.6B$6.2B12.6%
2024$71.0B$5.3B9.9%
2025$75.0B$6.9B10.3%

Where the revenue comes from

General Dynamics · by segments, 2025

Marine Systems$16.7B32%
Technologies$13.5B26%
Aerospace$13.1B25%
Combat Systems$9.2B18%

Lockheed Martin · by segments, 2025

Aeronautics$30.3B40%
RMS$17.3B23%
MFC$14.4B19%
Space$13.0B17%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open GD in Investingly

Questions

Which is bigger, General Dynamics or Lockheed Martin?

Lockheed Martin (LMT), at $119.0B against $89.3B.

Is GD or LMT cheaper?

By trailing P/E, General Dynamics (20.8x) is cheaper than Lockheed Martin (25.0x). A lower multiple can also mean the market expects less growth.

Which grows faster, GD or LMT?

Lockheed Martin: revenue grew +10.5% over the last year, against +10.3%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.