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Capital One Financial Corporation
COF
Market cap$122.69 B
Rank#124
Filings1,000
Market capitalization of Capital One Financial Corporation
As of 2026-11-06, Capital One Financial Corporation (COF) has a market capitalization of $122.69 B, making it the #124 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-11-06 | $122.69 B |
| 2026-11-05 | $122.62 B |
| 2026-11-04 | $127.07 B |
| 2026-11-03 | $128.00 B |
| 2026-11-02 | $129.30 B |
| 2026-11-01 | $127.48 B |
| 2026-10-31 | $127.48 B |
| 2026-10-30 | $126.49 B |
| 2026-10-29 | $129.90 B |
| 2026-10-28 | $127.16 B |
| 2026-10-27 | $126.61 B |
| 2026-10-26 | $125.92 B |
Market Cap of similar companies
Frequently asked questions
What is Capital One Financial Corporation's market cap?
As of 2026-11-06, Capital One Financial Corporation (COF) has a market capitalization of $122.69 B, making it the #124 most valuable US-listed company.
Where does Capital One Financial Corporation rank by market cap?
Capital One Financial Corporation is the #124 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.