The largest holder of Capital One Financial stock is Vanguard Capital Management LLC, with 46.7 million shares (7.30% of the company), worth about $8.94 billion as of May 18, 2026. The 10 largest holders together own 37.3%.
In Q2 2026, 2,234 institutional holdings reports listed shares worth $110.00 billion.
Insiders reported 121 transactions in the last two years: 39 sales worth $84.97 million and 1 purchase. The newest one on file is from September 15, 2026 (Dean Lia, Officer).
Major holders as of May 18, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through September 15, 2026.

2026Q2
| Holder | Shares | % of company | Value |
|---|---|---|---|
| Vanguard Capital Management LLC | 46.7 million | 7.30% | $8.9B |
| Vanguard Capital Management LLC | 40.5 million | 6.33% | $7.7B |
| BlackRock Advisors LLC | 36.0 million | 5.64% | $6.9B |
| State Street Corporation | 27.6 million | 4.31% | $5.3B |
| Capital Research & Management Co. (World Investors) | 18.1 million | 2.83% | $3.5B |
| JPMorgan Investment Management, Inc. | 17.4 million | 2.71% | $3.3B |
| Geode Capital Management LLC | 14.3 million | 2.23% | $2.7B |
| Fiduciary Trust Company International | 13.4 million | 2.10% | $2.6B |
| Fidelity Management & Research Co. LLC | 12.5 million | 1.96% | $2.4B |
| Vanguard Portfolio Management LLC | 11.9 million | 1.86% | $2.3B |
As of May 18, 2026.
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 2,234 | – | $110.0B |
| Q1 2026 | 2,195 | 528.0 million | $96.4B |
| Q4 2025 | 2,325 | 552.0 million | $134.0B |
| Q3 2025 | 2,117 | 564.0 million | $120.0B |
| Q2 2025 | 2,076 | 565.0 million | $120.0B |
| Q1 2025 | 1,506 | 367.0 million | $66.0B |
| Q4 2024 | 1,460 | 361.0 million | $64.3B |
| Q3 2024 | 1,323 | 358.0 million | $53.6B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Dean Lia | Sep 15, 2026 | Officer | Sale at price 206.07 per share. | $425,741 |
| Karam Celia Edwards | Sep 15, 2026 | Officer | Sale at price 206.07 per share. | $415,643 |
| Cooper Matthew W. | Sep 1, 2026 | General Counsel | Sale at price 214.10 per share. | $749,350 |
| Dean Lia | Aug 17, 2026 | Officer | Sale at price 225.52 - 225.92 per share. | $494,566 |
| Karam Celia Edwards | Aug 17, 2026 | Officer | Sale at price 225.52 - 225.92 per share. | $425,782 |
| Mouadeb Mark Daniel | Aug 13, 2026 | Officer | Sale at price 225.00 per share. | $269,775 |
| Zamsky Michael | Aug 10, 2026 | Officer | Sale at price 218.02 per share. | $1.2M |
| Raghu Ravi | Aug 7, 2026 | Officer | Sale at price 218.49 per share. | $10,924 |
| Cooper Matthew W. | Aug 4, 2026 | General Counsel | Sale at price 219.33 per share. | $767,655 |
| Mouadeb Mark Daniel | Aug 4, 2026 | Officer | Sale at price 220.00 per share. | $260,260 |
| Mouadeb Mark Daniel | Aug 3, 2026 | Officer | Sale at price 215.00 per share. | $148,350 |
| Raghu Ravi | Jul 31, 2026 | Officer | Sale at price 209.27 - 210.70 per share. | $2.0M |
Newest 12 of 121 insider transactions in the last two years.
Vanguard Capital Management LLC, with 7.30% of the company (as of May 18, 2026). Next: Vanguard Capital Management LLC (6.33%) and BlackRock Advisors LLC (5.64%).
2,234 institutional holdings reports listed Capital One Financial shares in Q2 2026 worth $110.00 billion.
In the last two years insiders reported 39 sales and 1 purchase (121 transactions in all); the newest on file is from September 15, 2026.