How Does Leidos Stock Stack Up Against Its Peers?
Leidos‘ stock has delivered a strong 35% return over the past year, but how does it truly measure against defense peers aggressively adopting AI and next-gen technologies? A deeper dive reveals strong profitability (11.8% LTM operating margin), steady 6.5% LTM revenue growth, and moderate valuation (16.1x PE). However, a Q4 2025 revenue miss and sector-wide supply chain volatility suggest tempered upside.
- LDOS’s 11.8% operating margin, highest among peers, suggests superior cost control or richer contract mix.
- LDOS’s 6.5% LTM revenue growth, moderate vs. peers (outpacing BAH, SAIC, NOC, but lagging CACI, GD), signals selective market focus.
- LDOS’s 35.4% stock gain and 16.1 PE, trailing CACI, GD, NOC returns, indicates varied investor sentiment on future pipeline strength.
Here’s how Leidos stacks up across size, valuation, and profitability versus key peers.
| LDOS | BAH | CACI | SAIC | GD | NOC | |
|---|---|---|---|---|---|---|
| Market Cap ($ Bil) | 22.6 | 9.7 | 13.1 | 4.2 | 95.6 | 105.1 |
| Revenue ($ Bil) | 17.3 | 11.4 | 9.0 | 7.3 | 52.5 | 42.0 |
| PE Ratio | 16.1 | 11.5 | 25.2 | 11.3 | 22.7 | 25.1 |
| LTM Revenue Growth | 6.5% | -3.1% | 10.4% | -0.4% | 10.1% | 2.2% |
| LTM Operating Margin | 11.8% | 9.2% | 9.2% | 7.1% | 10.2% | 10.2% |
| LTM FCF Margin | 7.7% | 8.2% | 7.1% | 5.8% | 7.5% | 7.9% |
| 12M Market Return | 35.4% | -30.5% | 71.6% | -10.7% | 47.9% | 73.0% |
For more details on Leidos, read Buy or Sell LDOS Stock. Below we compare LDOS’s growth, margin, and valuation with peers across years

Revenue Growth Comparison
| LTM | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
| LDOS | 6.5% | – | 7.9% | 7.2% | 4.8% |
| BAH | -3.1% | 12.4% | 15.2% | 10.7% | |
| CACI | 10.4% | 12.6% | 14.3% | 8.1% | |
| SAIC | -0.4% | 0.5% | -3.4% | 4.2% | |
| GD | 10.1% | 10.1% | 12.9% | 7.3% | |
| NOC | 2.2% | 2.2% | 4.4% | 7.3% |
Operating Margin Comparison
| LTM | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
| LDOS | 11.8% | – | 10.9% | 8.4% | 7.9% |
| BAH | 9.2% | 11.4% | 9.5% | 4.8% | |
| CACI | 9.2% | 8.9% | 8.5% | 8.5% | |
| SAIC | 7.1% | 7.5% | 6.7% | 6.7% | |
| GD | 10.2% | 10.2% | 10.1% | 10.0% | |
| NOC | 10.2% | 10.2% | 10.6% | 6.5% |
PE Ratio Comparison
| LTM | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
| LDOS | 16.1 | – | 19.3 | 99.2 | 21.6 |
| BAH | 11.5 | 11.5 | 27.7 | 62.4 | |
| CACI | 25.2 | 23.7 | 21.5 | 19.5 | |
| SAIC | 11.3 | 13.9 | 12.4 | 22.9 | |
| GD | 22.7 | 21.5 | 19.1 | 21.4 | |
| NOC | 25.1 | 19.6 | 16.5 | 34.5 |
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