CIM Institutional Ownership & Shareholders
CHIMERA INVESTMENT CORP (CIM) is currently held by 188 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $610.33M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of CIM tracked by InsiderSet, reporting ownership valued at approximately $104.79M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $66.30M, representing an estimated loss of -36.73% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 69% of the total disclosed CIM value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Thornburg Investment Management Inc, Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in CHIMERA INVESTMENT CORP (CIM).
This page ranks the largest institutional CIM shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
188
Total Reported Value
$610.33M
Largest Holder
Blackrock, Inc.
Largest Position
$104.79M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
48
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 7,855,125 | $104,787,369 | $66,297,255 | -$38,490,114 | -36.73% | |
| Thornburg Investment Management Inc | 0.70% | 5,511,923 | $73,529,053 | $46,520,630 | -$27,008,423 | -36.73% | |
| Vanguard Portfolio Management Llc | 0.00% | 3,669,334 | $48,948,916 | $30,969,179 | -$17,979,737 | -36.73% | |
| Vanguard Capital Management Llc | 0.00% | 3,569,943 | $47,623,040 | $30,130,319 | -$17,492,721 | -36.73% | |
| Allianz Asset Management Gmbh | 0.03% | 2,274,507 | $30,341,923 | $19,196,839 | -$11,145,084 | -36.73% | |
| Geode Capital Management, Llc | 0.00% | 2,168,198 | $28,929,207 | $18,299,591 | -$10,629,616 | -36.74% | |
| State Street Corp | 0.00% | 2,029,275 | $27,957,483 | $17,127,081 | -$10,830,402 | -38.74% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.02% | 1,542,196 | $20,572,895 | $13,016,134 | -$7,556,761 | -36.73% | |
| Lsv Asset Management | 0.04% | 1,519,685 | $20,273,000 | $12,826,141 | -$7,446,859 | -36.73% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,384,672 | $18,471,524 | $11,686,632 | -$6,784,892 | -36.73% | |
| Wolverine Asset Management Llc | 0.14% | 1,547,607 | $14,748,695 | $13,061,803 | -$1,686,892 | -11.44% | |
| Two Sigma Investments, Lp | 0.01% | 1,035,135 | $13,808,701 | $8,736,539 | -$5,072,162 | -36.73% | |
| Van Eck Associates Corp | 0.01% | 798,907 | $10,657,419 | $6,742,775 | -$3,914,644 | -36.73% | |
| Northern Trust Corp | 0.00% | 773,432 | $10,317,583 | $6,527,766 | -$3,789,817 | -36.73% | |
| Leeward Investments, Llc - Ma | 0.45% | 935,856 | $8,918,708 | $7,898,625 | -$1,020,083 | -11.44% | |
| Morgan Stanley | 0.00% | 585,911 | $7,816,068 | $4,945,089 | -$2,870,979 | -36.73% | |
| Verition Fund Management Llc | 0.05% | 561,734 | $7,493,532 | $4,741,035 | -$2,752,497 | -36.73% | |
| Vanguard Fiduciary Trust Co | 0.00% | 548,464 | $7,316,510 | $4,629,036 | -$2,687,474 | -36.73% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 472,143 | $6,298,388 | $3,984,887 | -$2,313,501 | -36.73% | |
| Ubs Group Ag | 0.00% | 440,890 | $5,881,472 | $3,721,112 | -$2,160,360 | -36.73% | |
| Bank Of New York Mellon Corp | 0.00% | 417,899 | $5,574,769 | $3,527,068 | -$2,047,701 | -36.73% | |
| Ritholtz Wealth Management | 0.08% | 412,123 | $5,497,717 | $3,478,318 | -$2,019,399 | -36.73% | |
| Mariner Investment Group Llc | 1.19% | 378,899 | $5,054,513 | $3,197,908 | -$1,856,605 | -36.73% | |
| Aqr Capital Management Llc | 0.00% | 369,053 | $4,923,172 | $3,114,807 | -$1,808,365 | -36.73% | |
| Qube Research & Technologies Ltd | 0.00% | 266,523 | $3,555,417 | $2,249,454 | -$1,305,963 | -36.73% | |
| Nuveen, Llc | 0.00% | 233,999 | $3,121,547 | $1,974,952 | -$1,146,595 | -36.73% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.00% | 219,872 | $2,933,092 | $1,855,720 | -$1,077,372 | -36.73% | |
| Prudential Financial Inc | 0.00% | 213,850 | $2,852,759 | $1,804,894 | -$1,047,865 | -36.73% | |
| Goldman Sachs Group Inc | 0.00% | 174,318 | $2,325,399 | $1,471,244 | -$854,155 | -36.73% | |
| Swiss National Bank | 0.00% | 163,027 | $2,174,780 | $1,375,948 | -$798,832 | -36.73% | |
| Wells Fargo & Company/Mn | 0.00% | 161,166 | $2,149,960 | $1,360,241 | -$789,719 | -36.73% | |
| Russell Investments Group, Ltd. | 0.00% | 150,111 | $2,002,474 | $1,266,937 | -$735,537 | -36.73% | |
| Lpl Financial Llc | 0.00% | 146,885 | $1,959,450 | $1,239,709 | -$719,741 | -36.73% | |
| Algert Global Llc | 0.02% | 132,544 | $1,768,137 | $1,118,671 | -$649,466 | -36.73% | |
| Segall Bryant & Hamill, Llc | 0.02% | 128,247 | $1,710,815 | $1,082,405 | -$628,410 | -36.73% | |
| Private Advisor Group, Llc | 0.01% | 127,588 | $1,702,029 | $1,076,843 | -$625,186 | -36.73% | |
| Bank Of America Corp | 0.00% | 123,037 | $1,641,313 | $1,038,432 | -$602,881 | -36.73% | |
| Citadel Advisors Llc | 0.00% | 120,539 | $1,607,990 | $1,017,349 | -$590,641 | -36.73% | |
| Rhumbline Advisers | 0.00% | 114,845 | $1,532,018 | $969,292 | -$562,726 | -36.73% | |
| Caxton Associates Llp | 0.03% | 113,055 | $1,508,154 | $954,184 | -$553,970 | -36.73% | |
| Penserra Capital Management Llc | 0.01% | 109,668 | $1,462,000 | $925,598 | -$536,402 | -36.69% | |
| Invesco Ltd. | 0.00% | 105,392 | $1,405,929 | $889,508 | -$516,421 | -36.73% | |
| Price T Rowe Associates Inc | 0.00% | 102,308 | $1,365,000 | $863,480 | -$501,520 | -36.74% | |
| Alliancebernstein L.P. | 0.00% | 101,855 | $1,278,280 | $859,656 | -$418,624 | -32.75% | |
| Nomura Asset Management International Inc. | 0.00% | 94,900 | $1,266,000 | $800,956 | -$465,044 | -36.73% | |
| California State Teachers Retirement System | 0.00% | 93,546 | $1,247,904 | $789,528 | -$458,376 | -36.73% | |
| Deutsche Bank Ag\ | 0.00% | 90,832 | $1,211,699 | $766,622 | -$445,077 | -36.73% | |
| Barclays Plc | 0.00% | 88,448 | $1,179,896 | $746,501 | -$433,395 | -36.73% | |
| Legal & General Group Plc | 0.00% | 86,436 | $1,153,056 | $729,520 | -$423,536 | -36.73% | |
| Jpmorgan Chase & Co | 0.00% | 79,857 | $1,145,087 | $673,993 | -$471,094 | -41.14% |
Frequently asked questions about CIM
Who are the largest institutional holders of CIM?
The largest institutional holders of CIM reported in the latest SEC Form 13F filings include Blackrock, Inc., Thornburg Investment Management Inc, Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and Allianz Asset Management Gmbh. InsiderSet ranks institutional holders by their latest reported CIM position.
What is CIM institutional ownership?
This page tracks CIM positions reported by institutional investment managers through SEC Form 13F. CHIMERA INVESTMENT CORP (CIM) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own CIM?
InsiderSet currently tracks 188 institutional managers reporting CIM holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of CIM shareholders.
How much CIM stock do institutions own?
Institutional investment managers disclosed approximately $610.33M in CIM holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was CIM institutional ownership last updated?
The latest CIM institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional CIM holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its CIM position after the reporting date.
Are institutions buying or selling CIM?
Institutional buying and selling can be analyzed by comparing CIM positions across consecutive 13F reporting periods. InsiderSet's CIM Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CIM ownership changes.
How has CIM institutional ownership changed over time?
InsiderSet tracks CIM institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.