RNR RenaissanceRe Holdings, Ltd.
RenaissanceRe Holdings, Ltd. (RNR) Institutional Ownership
What the institutions did with RNR last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | 1.2M | 13.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.1M | 12.6% |
| Lightrock Netherlands B.V. | 1.1M | 12.5% |
| LSV ASSET MANAGEMENT | 584.4K | 6.5% |
| COOKE & BIELER LP | 578.3K | 6.4% |
| Nuveen, LLC | 386.2K | 4.3% |
| MACKENZIE FINANCIAL CORP | 365.4K | 4.1% |
| Bank of New York Mellon Corp | 347.3K | 3.9% |
| Robeco Institutional Asset Management B.V. | 320.7K | 3.6% |
| GREAT LAKES ADVISORS, LLC | 262.8K | 2.9% |
| JUPITER ASSET MANAGEMENT LTD | 202.4K | 2.2% |
| ASSETMARK, INC | 193.5K | 2.1% |
| TCTC Holdings, LLC | 150.0K | 1.7% |
| Candriam S.C.A. | 126.9K | 1.4% |
| Fisher Asset Management, LLC | 114.5K | 1.3% |
| PhiloSmith Capital Corp | 108.2K | 1.2% |
| PRINCIPAL FINANCIAL GROUP INC | 95.4K | 1.1% |
| ProShare Advisors LLC | 86.2K | 1.0% |
| Arbejdsmarkedets Tillaegspension | 76.4K | 0.8% |
| Markel Group Inc. | 70.0K | 0.8% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 63.2K | 0.7% |
| FMR LLC | 55.4K | 0.6% |
| BARCLAYS PLC | 52.7K | 0.6% |
| Retirement Systems of Alabama | 52.2K | 0.6% |
| Russell Investments Group, Ltd. | 52.0K | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| LSV ASSET MANAGEMENT | Increased | 357.9K | 584.4K | +226.5K |
| Lightrock Netherlands B.V. | Reduced | 1.3M | 1.1M | -215.0K |
| COOKE & BIELER LP | Reduced | 776.6K | 578.3K | -198.3K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.0M | 1.1M | +128.4K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 1.2M | 1.2M | +45.1K |
| BARCLAYS PLC | Increased | 10.7K | 52.7K | +41.9K |
| Candriam S.C.A. | Increased | 88.7K | 126.9K | +38.2K |
| MACKENZIE FINANCIAL CORP | Increased | 335.8K | 365.4K | +29.6K |
| JUPITER ASSET MANAGEMENT LTD | Increased | 173.5K | 202.4K | +28.9K |
| Edgestream Partners, L.P. | Reduced | 31.9K | 6.6K | -25.3K |
| Russell Investments Group, Ltd. | Reduced | 76.5K | 52.0K | -24.5K |
| SEB Asset Management AB | Reduced | 41.7K | 17.7K | -24.0K |
| Arbejdsmarkedets Tillaegspension | Reduced | 99.1K | 76.4K | -22.7K |
| FMR LLC | Reduced | 77.4K | 55.4K | -22.0K |
| Robeco Institutional Asset Management B.V. | Reduced | 342.3K | 320.7K | -21.6K |
| Bank of New York Mellon Corp | Reduced | 368.3K | 347.3K | -21.1K |
| Daiwa Securities Group Inc. | Increased | 20.0K | 40.9K | +21.0K |
| ASSETMARK, INC | Increased | 172.7K | 193.5K | +20.8K |
| UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO | Sold Out | 20.1K | 0 | -20.1K |
| GREAT LAKES ADVISORS, LLC | Reduced | 277.4K | 262.8K | -14.6K |
| LEUTHOLD GROUP, LLC | Increased | 17.3K | 31.0K | +13.8K |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | Increased | 49.6K | 63.2K | +13.6K |
| ROYCE & ASSOCIATES LP | Reduced | 53.2K | 39.9K | -13.3K |
| LPL Financial LLC | Reduced | 28.5K | 15.2K | -13.3K |
| Achmea Investment Management B.V. | New | 0 | 11.9K | +11.9K |
| Fideuram Asset Management (Ireland) dac | Reduced | 26.4K | 15.6K | -10.8K |
| Nuveen, LLC | Increased | 376.2K | 386.2K | +10.0K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | Increased | 21.2K | 29.4K | +8.2K |
| Retirement Systems of Alabama | Increased | 44.1K | 52.2K | +8.1K |
| PICTON MAHONEY ASSET MANAGEMENT | Reduced | 9.9K | 2.1K | -7.8K |
| GATEWAY INVESTMENT ADVISERS LLC | Increased | 22.5K | 29.7K | +7.2K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | Reduced | 17.8K | 10.7K | -7.1K |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | 45.0K | 38.2K | -6.8K |
| INTECH INVESTMENT MANAGEMENT LLC | Increased | 13.8K | 20.3K | +6.5K |
| Asset Management One Co., Ltd. | Sold Out | 5.4K | 0 | -5.4K |
| Creative Planning | Increased | 14.6K | 20.0K | +5.4K |
| CITIGROUP INC | Reduced | 19.2K | 13.8K | -5.3K |
| DekaBank Deutsche Girozentrale | New | 0 | 4.9K | +4.9K |
| DEUTSCHE BANK AG\ | Increased | 7.1K | 11.7K | +4.7K |
| Formuepleje A/S | Reduced | 13.3K | 9.0K | -4.3K |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | Reduced | 45.9K | 41.9K | -4.0K |
| Kestra Advisory Services, LLC | Increased | 1.4K | 4.9K | +3.5K |
| Jackson Creek Investment Advisors LLC | Sold Out | 3.2K | 0 | -3.2K |
| Fisher Asset Management, LLC | Increased | 111.5K | 114.5K | +3.0K |
| Vise Technologies, Inc. | Increased | 5.4K | 8.2K | +2.8K |
| NORDEA INVESTMENT MANAGEMENT AB | Reduced | 38.9K | 36.2K | -2.7K |
| Allspring Global Investments Holdings, LLC | Increased | 5.0K | 7.7K | +2.7K |
| KESTRA PRIVATE WEALTH SERVICES, LLC | New | 0 | 2.6K | +2.6K |
| FIRST CITIZENS BANK & TRUST CO | Reduced | 4.9K | 2.3K | -2.6K |
| Encompass More Asset Management | Sold Out | 2.3K | 0 | -2.3K |
| Leonteq Securities AG | Reduced | 1.8K | 2 | -1.8K |
| Machina Capital S.A.S. | Sold Out | 1.7K | 0 | -1.7K |
| Illinois Municipal Retirement Fund | Increased | 27.3K | 29.0K | +1.7K |
| ABN AMRO INVESTMENT SOLUTIONS | New | 0 | 1.6K | +1.6K |
| Crossmark Global Holdings, Inc. | Reduced | 8.1K | 6.6K | -1.5K |
| EXCHANGE TRADED CONCEPTS, LLC | Increased | 4.3K | 5.7K | +1.4K |
| Diversified Trust Co | Reduced | 3.9K | 2.5K | -1.4K |
| PRINCIPAL FINANCIAL GROUP INC | Reduced | 96.8K | 95.4K | -1.4K |
| BANK OF MONTREAL /CAN/ | Reduced | 42.2K | 40.8K | -1.4K |
| Handelsbanken Fonder AB | Reduced | 12.9K | 11.6K | -1.3K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.