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Leidos Holdings, Inc.
LDOS - Company ID 0001336920
Market cap$16.74 B
Rank#689
Filings2,945
Market capitalization of Leidos Holdings, Inc.
As of 2026-09-07, Leidos Holdings, Inc. (LDOS) has a market capitalization of $16.74 B, making it the #689 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-07 | $16.74 B |
| 2026-09-06 | $16.74 B |
| 2026-09-05 | $16.74 B |
| 2026-09-04 | $16.82 B |
| 2026-09-03 | $16.65 B |
| 2026-09-02 | $16.93 B |
| 2026-09-01 | $17.51 B |
| 2026-08-31 | $17.77 B |
| 2026-08-30 | $17.69 B |
| 2026-08-29 | $17.69 B |
| 2026-08-28 | $17.64 B |
| 2026-08-27 | $17.58 B |
Market Cap of similar companies
Frequently asked questions
What is Leidos Holdings, Inc.'s market cap?
As of 2026-09-07, Leidos Holdings, Inc. (LDOS) has a market capitalization of $16.74 B, making it the #689 most valuable US-listed company.
Where does Leidos Holdings, Inc. rank by market cap?
Leidos Holdings, Inc. is the #689 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.