P/E ratio for Leidos (LDOS)
P/E ratio as of July 2025 (TTM): 16.1
According to Leidos's latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 16.0867. At the end of 2024 the company had a P/E ratio of 15.4.
P/E ratio history for Leidos from 2006 to 2025
PE ratio at the end of each year
| Year | P/E ratio | Change |
|---|---|---|
| 2024 | 15.4 | -79.34% |
| 2023 | 74.6 | 253.41% |
| 2022 | 21.1 | 26.64% |
| 2021 | 16.7 | -29.71% |
| 2020 | 23.7 | 12.48% |
| 2019 | 21.1 | 54.47% |
| 2018 | 13.7 | -48.81% |
| 2017 | 26.7 | 27.3% |
| 2016 | 21.0 | |
| 2013 | 13.2 |
P/E ratio for similar companies or competitors
| Company | P/E ratio | P/E ratio differencediff. | Country |
|---|---|---|---|
 CACI CACI | 21.9 | 36.44% | 🇺🇸 USA |
 Unisys UIS | -3.95 | -124.57% | 🇺🇸 USA |
 Lockheed Martin LMT | 18.1 | 12.43% | 🇺🇸 USA |
 General Dynamics GD | 21.6 | 34.18% | 🇺🇸 USA |
 Northrop Grumman NOC | 24.9 | 54.52% | 🇺🇸 USA |
 OSI Systems
OSIS | 26.8 | 66.67% | 🇺🇸 USA |
How to read a P/E ratio?
The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share. A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.
Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.