CIM Chimera Investment Corp
Chimera Investment Corp (CIM) Institutional Ownership
What the institutions did with CIM 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 June 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 |
|---|---|---|
| BlackRock, Inc. | 7.9M | 16.8% |
| THORNBURG INVESTMENT MANAGEMENT INC | 5.5M | 11.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.7M | 7.9% |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.6M | 7.7% |
| Allianz Asset Management GmbH | 2.3M | 4.9% |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2M | 4.6% |
| STATE STREET CORP | 2.0M | 4.3% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1.5M | 3.3% |
| LSV ASSET MANAGEMENT | 1.5M | 3.3% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.4M | 3.0% |
| WOLVERINE ASSET MANAGEMENT LLC | 1.1M | 2.4% |
| Leeward Investments, LLC - MA | 1.1M | 2.3% |
| TWO SIGMA INVESTMENTS, LP | 1.0M | 2.2% |
| VAN ECK ASSOCIATES CORP | 798.9K | 1.7% |
| NORTHERN TRUST CORP | 773.4K | 1.7% |
| MORGAN STANLEY | 585.9K | 1.3% |
| Verition Fund Management LLC | 561.7K | 1.2% |
| VANGUARD FIDUCIARY TRUST CO | 548.5K | 1.2% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 472.1K | 1.0% |
| UBS Group AG | 440.9K | 0.9% |
| Bank of New York Mellon Corp | 417.9K | 0.9% |
| RITHOLTZ WEALTH MANAGEMENT | 412.1K | 0.9% |
| MARINER INVESTMENT GROUP LLC | 378.9K | 0.8% |
| AQR CAPITAL MANAGEMENT LLC | 369.1K | 0.8% |
| Qube Research & Technologies Ltd | 266.5K | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BlackRock, Inc. | Increased | 7.2M | 7.9M | +682.0K |
| FIRST TRUST ADVISORS LP | Sold Out | 543.1K | 0 | -543.1K |
| SG Americas Securities, LLC | Reduced | 402.2K | 19.6K | -382.6K |
| Qube Research & Technologies Ltd | Reduced | 623.4K | 266.5K | -356.9K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 138.3K | 472.1K | +333.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.9M | 2.2M | +258.1K |
| LSV ASSET MANAGEMENT | Increased | 1.3M | 1.5M | +241.5K |
| CITIGROUP INC | Reduced | 278.1K | 48.9K | -229.2K |
| Verition Fund Management LLC | Increased | 340.6K | 561.7K | +221.1K |
| ALGERT GLOBAL LLC | Reduced | 345.8K | 132.5K | -213.3K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 1.6M | 1.4M | -197.2K |
| GOLDMAN SACHS GROUP INC | Reduced | 362.5K | 174.3K | -188.2K |
| WOLVERINE ASSET MANAGEMENT LLC | Increased | 935.9K | 1.1M | +176.8K |
| TWO SIGMA INVESTMENTS, LP | Reduced | 1.2M | 1.0M | -160.3K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 209.4K | 369.1K | +159.6K |
| STATE STREET CORP | Increased | 1.9M | 2.0M | +147.6K |
| Allianz Asset Management GmbH | Increased | 2.1M | 2.3M | +147.1K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Increased | 716 | 145.7K | +144.9K |
| Private Advisor Group, LLC | New | 0 | 127.6K | +127.6K |
| PRUDENTIAL FINANCIAL INC | Increased | 89.6K | 213.9K | +124.3K |
| Mitsubishi UFJ Trust & Banking Corp | Reduced | 134.8K | 13.2K | -121.6K |
| MARSHALL WACE, LLP | Sold Out | 116.6K | 0 | -116.6K |
| JPMORGAN CHASE & CO | Reduced | 191.8K | 79.9K | -112.0K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 149.1K | 39.7K | -109.5K |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | New | 0 | 94.9K | +94.9K |
| VARCOV Co. | Sold Out | 90.3K | 0 | -90.3K |
| BI Asset Management Fondsmaeglerselskab A/S | Reduced | 106.2K | 18.6K | -87.6K |
| Mariner, LLC | Reduced | 144.5K | 61.8K | -82.7K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 3.5M | 3.6M | +75.2K |
| Simplicity Wealth,LLC | New | 0 | 70.5K | +70.5K |
| TUDOR INVESTMENT CORP ET AL | Sold Out | 65.2K | 0 | -65.2K |
| WEALTHEDGE INVESTMENT ADVISORS, LLC | Reduced | 80.8K | 17.6K | -63.3K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 3.6M | 3.7M | +62.7K |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Sold Out | 61.1K | 0 | -61.1K |
| SEGALL BRYANT & HAMILL, LLC | Increased | 70.5K | 128.2K | +57.7K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Increased | 1.5M | 1.5M | +51.7K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | Increased | 168.8K | 219.9K | +51.1K |
| ROYAL BANK OF CANADA | Increased | 8.4K | 59.2K | +50.8K |
| HSBC HOLDINGS PLC | New | 0 | 48.4K | +48.4K |
| NORTHERN TRUST CORP | Increased | 726.9K | 773.4K | +46.5K |
| VAN ECK ASSOCIATES CORP | Reduced | 844.7K | 798.9K | -45.8K |
| Edgestream Partners, L.P. | New | 0 | 43.9K | +43.9K |
| CAXTON ASSOCIATES LLP | Increased | 70.1K | 113.1K | +43.0K |
| WELLS FARGO & COMPANY/MN | Increased | 118.4K | 161.2K | +42.8K |
| CITADEL ADVISORS LLC | Reduced | 162.6K | 120.5K | -42.0K |
| ALLIANCEBERNSTEIN L.P. | Increased | 61.0K | 101.9K | +40.9K |
| OSAIC HOLDINGS, INC. | Increased | 33.7K | 73.0K | +39.3K |
| UBS Group AG | Reduced | 477.6K | 440.9K | -36.7K |
| Russell Investments Group, Ltd. | Increased | 113.8K | 150.1K | +36.3K |
| THORNBURG INVESTMENT MANAGEMENT INC | Increased | 5.5M | 5.5M | +35.6K |
| Nuveen, LLC | Increased | 204.4K | 234.0K | +29.6K |
| XTX Topco Ltd | New | 0 | 27.3K | +27.3K |
| Graham Capital Management, L.P. | New | 0 | 25.8K | +25.8K |
| WINTON GROUP Ltd | Sold Out | 25.7K | 0 | -25.7K |
| Leeward Investments, LLC - MA | Reduced | 1.1M | 1.1M | -23.7K |
| Thrivent Financial for Lutherans | Sold Out | 23.6K | 0 | -23.6K |
| Polymer Capital Management (US) LLC | Sold Out | 23.5K | 0 | -23.5K |
| Advisors Asset Management, Inc. | Sold Out | 23.1K | 0 | -23.1K |
| Cambridge Investment Research Advisors, Inc. | New | 0 | 22.7K | +22.7K |
| Quantinno Capital Management LP | Increased | 63.1K | 84.0K | +20.9K |
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.