Engineering stealth fighters, missile defence systems, and space satellites, Lockheed Martin (LMT) is the world's largest defence contractor and a primary supplier to global militaries.
If you're researching major US defence stocks and want to understand how to buy Lockheed Martin shares, you just need a few minutes and a quality trading app Here's everything you need to know about how to buy Lockheed Martin stock.
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May 7, 2026: Lockheed Martin secured a $407m contract modification in May for the Aegis Guam System missile-defence architecture.
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View Lockheed Martin's price performance, share price volatility, historical data and technicals.
The gauge below shows real-time ratings that are based on 26 popular indicators such as moving averages, for specific time periods. It's not a recommendation but is simply technical analysis that can form part of your research.
Finder might not agree with the analysis and we take no responsibility. We also give no representations or warranty on the accuracy or completeness of the information provided on this page.
Historical closes compared with the last close of $514.99
| 1 week (2026-10-28) | -2.46% |
|---|---|
| 1 month (2026-10-04) | -2.90% |
| 3 months (2026-08-04) | -15.23% |
| 6 months (2026-05-04) | -11.58% |
| 1 year (2025-11-04) | 9.54% |
| 2 years (2024-11-04) | 11.02% |
| 3 years (2023-11-04) | 10.92% |
| 5 years (2021-11-04) | 36.55% |
Valuing a stock is incredibly difficult, and any metric has to be viewed as part of a bigger picture of overall performance. However, analysts commonly use some key metrics to help gauge value. Check out the Lockheed Martin P/E ratio, PEG ratio and EBITDA.
Lockheed Martin's current share price divided by its per-share earnings (EPS) over a 12-month period gives a "trailing price/earnings ratio" of roughly 21x. In other words, Lockheed Martin's shares trade at around 21x recent earnings.
That's relatively low compared to, say, the trailing 12-month P/E ratio for the United States stock markets on average as of March 2025 (25.37). The low P/E ratio could mean that investors are pessimistic about the outlook for the shares or simply that they're under-valued.
Lockheed Martin's "price/earnings-to-growth ratio" can be calculated by dividing its P/E ratio by its growth – to give 1.1725. A PEG ratio close to 1 can be interpreted as meaning shares offer reasonable value for the current rate of growth.
The PEG ratio provides a broader view than just the P/E ratio, as it gives more insight into Lockheed Martin's future profitability. By accounting for growth, it could also help you if you're comparing the share prices of multiple high-growth companies.
Lockheed Martin's EBITDA (earnings before interest, taxes, depreciation and amortisation) is a whopping $9.9 billion (£7.3 billion).
The EBITDA is a measure of Lockheed Martin's overall financial performance and is widely used to measure a its profitability.
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