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Palantir Technologies Inc.
PLTR - Company ID 0001321655
Market cap$417.89 B
Rank#28
Filings954
Market capitalization of Palantir Technologies Inc.
As of 2026-09-07, Palantir Technologies Inc. (PLTR) has a market capitalization of $417.89 B, making it the #28 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-07 | $417.89 B |
| 2026-09-06 | $417.89 B |
| 2026-09-05 | $417.89 B |
| 2026-09-04 | $417.89 B |
| 2026-09-03 | $437.55 B |
| 2026-09-02 | $406.22 B |
| 2026-09-01 | $431.29 B |
| 2026-08-31 | $446.78 B |
| 2026-08-30 | $446.56 B |
| 2026-08-29 | $446.56 B |
| 2026-08-28 | $446.56 B |
| 2026-08-27 | $445.87 B |
Market Cap of similar companies
Frequently asked questions
What is Palantir Technologies Inc.'s market cap?
As of 2026-09-07, Palantir Technologies Inc. (PLTR) has a market capitalization of $417.89 B, making it the #28 most valuable US-listed company.
Where does Palantir Technologies Inc. rank by market cap?
Palantir Technologies Inc. is the #28 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.