The largest holder of RenaissanceRe Holdings stock is BlackRock Advisors LLC, with 4.0 million shares (9.53% of the company), worth about $1.30 billion as of September 25, 2026. The 10 largest holders together own 44.8%.
In Q2 2026, 590 institutional holdings reports listed shares worth $13.30 billion.
Insiders reported 47 transactions in the last two years: 9 sales worth $14.03 million and no purchases. The newest one on file is from May 18, 2026 (Sanders Carol P, Director).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through May 18, 2026.

2026Q2
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Advisors LLC | 4.0 million | 9.53% | $1.3B |
| State Farm Investment Management Corp. | 2.4 million | 5.77% | $786.0M |
| Vanguard Portfolio Management LLC | 2.3 million | 5.42% | $737.0M |
| Vanguard Capital Management LLC | 1.9 million | 4.64% | $632.0M |
| Boston Partners Global Investors, Inc. | 1.6 million | 3.97% | $540.0M |
| State Street Corporation | 1.6 million | 3.88% | $528.0M |
| Capital Research & Management Co. (World Investors) | 1.6 million | 3.78% | $514.0M |
| Capital Research & Management Co. (International Investors) | 1.2 million | 2.77% | $377.0M |
| DFA Australia Ltd. | 1.1 million | 2.59% | $353.0M |
| Geode Capital Management LLC | 1.0 million | 2.42% | $329.0M |
As of September 25, 2026.
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 590 | – | $13.3B |
| Q1 2026 | 573 | 41.2 million | $11.9B |
| Q4 2025 | 563 | 43.5 million | $12.0B |
| Q3 2025 | 517 | – | $11.1B |
| Q2 2025 | 507 | 46.5 million | $11.3B |
| Q1 2025 | 504 | 47.6 million | $11.4B |
| Q4 2024 | 494 | 51.2 million | $12.7B |
| Q3 2024 | 463 | 52.1 million | $14.2B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Sanders Carol P | May 18, 2026 | Director | Sale at price 297.36 per share. | $439,788 |
| Klehm Henry | May 11, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Hooley Stephen C | May 11, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Curtis Ross A | Feb 27, 2026 | Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Qutub Robert | Feb 27, 2026 | Chief Financial Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Rahmani Valerie | Feb 27, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Fraser James Christopher | Feb 27, 2026 | Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Brosnan Sean G. | Feb 27, 2026 | Chief Investment Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Bender Shannon Lowry | Feb 27, 2026 | General Counsel | Stock Award(Grant) at price 0.00 per share. | – |
| Gibbons James L | Feb 27, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Trudell Cynthia Mary | Feb 27, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Bushnell David C | Feb 27, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
Newest 12 of 47 insider transactions in the last two years.
BlackRock Advisors LLC, with 9.53% of the company (as of September 25, 2026). Next: State Farm Investment Management Corp. (5.77%) and Vanguard Portfolio Management LLC (5.42%).
590 institutional holdings reports listed RenaissanceRe Holdings shares in Q2 2026 worth $13.30 billion.
In the last two years insiders reported 9 sales and no purchases (47 transactions in all); the newest on file is from May 18, 2026.