Capital One Financial Corporation (COF) ownership: Top institutional holder: VANGUARD GROUP INC ($13.79B). Insider activity: Net Seller (0 buys, 20 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 56897238.00 | $13.79B | 2025-12-31 |
| BlackRock, Inc. | 50818226.00 | $9.27B | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 40509585.00 | $7.39B | 2026-03-31 |
| STATE STREET CORP | 27553903.00 | $5.03B | 2026-03-31 |
| Capital World Investors | 18120639.00 | $3.30B | 2026-03-31 |
| JPMORGAN CHASE & CO | 17355846.00 | $3.09B | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 14293981.00 | $2.61B | 2026-03-31 |
| FRANKLIN RESOURCES INC | 13728646.00 | $2.50B | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-17 | |
| Sell | null | 2026-08-17 | |
| Sell | null | 2026-08-17 | |
| Sell | null | 2026-08-17 | |
| Sell | null | 2026-08-13 | |
| Sell | null | 2026-08-10 | |
| Sell | null | 2026-08-07 | |
| Sell | null | 2026-08-04 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.