Leidos Holdings, Inc. (LDOS)
NYSE: LDOS · Real-Time Price · USD
134.73
+5.50 (4.26%)
At close: Oct 22, 2026, 4:00 PM EDT
134.70
-0.03 (-0.02%)
After-hours: Oct 22, 2026, 7:49 PM EDT
Leidos Holdings Market Cap
Leidos Holdings has a market cap or net worth of $16.91 billion as of October 22, 2026. It is the 1,418th most valuable company in the world and the 547th biggest in the United States. Its market cap has decreased by 31.77% in one year.
Market Cap
16.91B
Enterprise Value
22.74B
1-Year Change
-31.77%
Global Rank
Country Rank
#547 United States
Category
ChartMarket Cap Chart
Since October 17, 2006, Leidos Holdings's market cap has increased from $2.86B to $16.91B, an increase of 490.80%. That is a compound annual growth rate of 9.27%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 22, 2026 | 16.91B | -26.70% |
| Dec 31, 2025 | 23.07B | 19.99% |
| Dec 31, 2024 | 19.22B | 29.15% |
| Dec 29, 2023 | 14.88B | 3.51% |
| Dec 30, 2022 | 14.38B | 15.25% |
| Dec 31, 2021 | 12.48B | -16.61% |
| Dec 31, 2020 | 14.96B | 7.96% |
| Dec 31, 2019 | 13.86B | 75.52% |
| Dec 31, 2018 | 7.90B | -19.17% |
| Dec 29, 2017 | 9.77B | 27.03% |
| Dec 30, 2016 | 7.69B | 89.59% |
| Dec 31, 2015 | 4.06B | 25.83% |
| Dec 31, 2014 | 3.22B | -19.03% |
| Dec 31, 2013 | 3.98B | 2.86% |
| Dec 31, 2012 | 3.87B | -7.71% |
| Dec 30, 2011 | 4.19B | -28.89% |
| Dec 31, 2010 | 5.90B | -21.36% |
| Dec 31, 2009 | 7.50B | -4.91% |
| Dec 31, 2008 | 7.89B | -5.18% |
| Dec 31, 2007 | 8.32B | 13.93% |
| Dec 29, 2006 | 7.30B | 155.07% |
| Oct 17, 2006 | 2.86B | - |
View and export this data all the way back to 2006. Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Related Stocks
| Company | Market Cap |
|---|---|
| Cognizant Technology Solutions | 30.65B |
| Broadridge Financial Solutions | 20.27B |
| Wipro | 20.22B |
| CDW Corporation | 19.54B |
| Fidelity National Information Services | 18.73B |
| CGI Inc. | 16.07B |
| Gartner | 13.80B |
| CACI International | 13.45B |