GCM GROSVENOR INC (GCMG)
Institutional ownership reported to the SEC as of Q2 2026, across 24 quarters.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| CANTOR FITZGERALD, L. P. | $79.4M | 6,451,535 | 0.43% | 18q | HELD |
| AMERIPRISE FINANCIAL INC | $66.4M | 5,399,124 | 0.01% | 23q | +2.3%+$1.5M |
| BlackRock, Inc. | $58.6M | 4,764,605 | 0.00% | 8q | +5.6%+$3.1M |
| ARIEL INVESTMENTS, LLC | $54.3M | 4,415,839 | 0.54% | 16q | HELD |
| Sumitomo Mitsui Trust Group, Inc. | $46.2M | 3,752,965 | 0.03% | 5q | HELD |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $32.5M | 2,641,295 | 0.00% | 2q | +0.6%+$178.9K |
| VANGUARD CAPITAL MANAGEMENT LLC | $31.9M | 2,590,496 | 0.00% | 2q | -2.5%-$808.2K |
| BAMCO INC /NY/ | $27.1M | 2,204,959 | 0.04% | 8q | HELD |
| GOLDMAN SACHS GROUP INC | $25.6M | 2,084,192 | 0.00% | 22q | +16.4%+$3.6M |
| ROYCE & ASSOCIATES LP | $21.9M | 1,784,126 | 0.18% | 23q | HELD |
| STATE STREET CORP | $19.7M | 1,597,775 | 0.00% | 21q | -2.8%-$575.9K |
| GEODE CAPITAL MANAGEMENT, LLC | $19.0M | 1,546,642 | 0.00% | 22q | +2.5%+$470.6K |
| TWO SIGMA INVESTMENTS, LP | $16.7M | 1,361,146 | 0.01% | 11q | -15.6%-$3.1M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $15.8M | 1,286,438 | 0.01% | 23q | -14.8%-$2.8M |
| MORGAN STANLEY | $12.0M | 976,134 | 0.00% | 21q | +6.9%+$779.5K |
| DIMENSIONAL FUND ADVISORS LP | $10.7M | 869,874 | 0.00% | 8q | +5.6%+$570.1K |
| NORTHERN TRUST CORP | $8.3M | 675,039 | 0.00% | 22q | +1.8%+$147.9K |
| North Reef Capital Management LP | $7.8M | 630,180 | 0.30% | 6q | HELD |
| Qube Research & Technologies Ltd | $7.1M | 576,882 | 0.01% | 5q | -37.7%-$4.3M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $6.2M | 503,245 | 0.00% | 22q | -2.0%-$123.1K |
| AQR CAPITAL MANAGEMENT LLC | $5.6M | 454,954 | 0.00% | 7q | +16.3%+$784.8K |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $5.4M | 438,148 | 0.02% | new | NEW |
| ALGERT GLOBAL LLC | $5.3M | 433,587 | 0.06% | 2q | +3577.6%+$5.2M |
| VANGUARD FIDUCIARY TRUST CO | $5.2M | 422,404 | 0.00% | 2q | -0.7%-$35.3K |
| BLAIR WILLIAM & CO/IL | $4.2M | 343,894 | 0.01% | 18q | -2.9%-$128.1K |
| Bank of New York Mellon Corp | $4.2M | 343,587 | 0.00% | 23q | -1.4%-$60.7K |
| Man Group plc | $4.2M | 340,229 | 0.01% | 2q | +535.6%+$3.5M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $4.1M | 332,032 | 0.00% | 18q | +18.4%+$635.0K |
| Nuveen, LLC | $4.0M | 324,985 | 0.00% | 6q | -34.2%-$2.1M |
| North Star Investment Management Corp. | $4.0M | 324,630 | 0.22% | 4q | +9.1%+$333.5K |
| CITADEL ADVISORS LLC | $3.4M | 275,248 | 0.00% | new | NEW |
| Russell Investments Group, Ltd. | $3.4M | 272,656 | 0.00% | 15q | +84.6%+$1.5M |
| Trexquant Investment LP | $3.2M | 256,406 | 0.02% | 7q | -43.8%-$2.5M |
| VICTORY CAPITAL MANAGEMENT INC | $2.7M | 221,038 | 0.00% | 6q | -3.3%-$93.2K |
| RENAISSANCE TECHNOLOGIES LLC | $2.6M | 213,900 | 0.00% | 21q | -12.2%-$366.5K |
| MARTINGALE ASSET MANAGEMENT L P | $2.6M | 209,398 | 0.06% | 12q | +1.7%+$44.3K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $2.5M | 205,546 | 0.00% | 10q | -55.3%-$3.1M |
| PDT Partners, LLC | $2.4M | 197,695 | 0.13% | 8q | +67.9%+$983.1K |
| AMERICAN CENTURY COMPANIES INC | $2.3M | 186,800 | 0.00% | 7q | +12.0%+$246.0K |
| NORGES BANK | $2.0M | 159,600 | 0.00% | new | NEW |
| Taylor Frigon Capital Management LLC | $1.8M | 147,494 | 0.85% | 23q | -1.8%-$33.4K |
| BARCLAYS PLC | $1.7M | 135,735 | 0.00% | 18q | -7.9%-$142.9K |
| HRT FINANCIAL LP | $1.6M | 129,849 | 0.00% | 8q | +10.6%+$152.9K |
| Numerai GP LLC | $1.6M | 129,502 | 0.13% | 6q | +27.8%+$346.3K |
| JENNISON ASSOCIATES LLC | $1.5M | 124,048 | 0.00% | 3q | -2.7%-$42.2K |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | $1.5M | 118,466 | 0.03% | 2q | +31.8%+$351.2K |
| JPMORGAN CHASE & CO | $1.4M | 115,547 | 0.00% | 21q | +9.5%+$122.2K |
| GLOBEFLEX CAPITAL L P | $1.4M | 112,982 | 0.18% | 2q | -7.6%-$114.4K |
| Invesco Ltd. | $1.2M | 101,242 | 0.00% | 20q | +3.4%+$40.6K |
| DEUTSCHE BANK AG\ | $1.2M | 95,570 | 0.00% | 21q | +25.0%+$235.4K |
| BANK OF AMERICA CORP /DE/ | $1.2M | 94,024 | 0.00% | 20q | HELD |
| KORNITZER CAPITAL MANAGEMENT INC /KS | $1.2M | 93,979 | 0.02% | 5q | -3.3%-$39.0K |
| Point72 Asset Management, L.P. | $1.1M | 93,371 | 0.00% | new | NEW |
| UBS Group AG | $1.1M | 90,156 | 0.00% | 20q | -15.8%-$207.3K |
| Quantinno Capital Management LP | $970.4K | 78,896 | 0.00% | 5q | +30.3%+$225.6K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $912.7K | 74,200 | 0.00% | 2q | -15.5%-$167.9K |
| Balyasny Asset Management L.P. | $901.5K | 73,289 | 0.00% | 2q | +251.4%+$644.9K |
| RHUMBLINE ADVISERS | $890.5K | 72,395 | 0.00% | 21q | +3.5%+$29.9K |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $824.0K | 66,993 | 0.00% | 9q | +463.9%+$677.9K |
| Creative Planning | $704.9K | 57,309 | 0.00% | 4q | -3.4%-$24.7K |
| WELLS FARGO & COMPANY/MN | $683.6K | 55,576 | 0.00% | 20q | +148.4%+$408.4K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $599.0K | 48,632 | 0.00% | 11q | +11.2%+$60.5K |
| ALPS ADVISORS INC | $595.9K | 48,450 | 0.00% | 2q | +1.3%+$7.4K |
| Cerity Partners LLC | $584.6K | 47,529 | 0.00% | 3q | +23.8%+$112.2K |
| XTX Topco Ltd | $507.8K | 41,287 | 0.01% | 7q | -50.1%-$509.5K |
| Mariner, LLC | $495.2K | 40,261 | 0.00% | 9q | +44.4%+$152.3K |
| Cornerstone Investment Partners, LLC | $490.4K | 39,870 | 0.02% | 7q | -0.7%-$3.3K |
| CITIGROUP INC | $485.6K | 39,476 | 0.00% | 23q | +917.4%+$437.8K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $478.8K | 38,925 | 0.00% | 8q | -47.5%-$433.0K |
| State of Wyoming | $478.7K | 38,915 | 0.05% | 10q | -28.3%-$188.6K |
| JANE STREET GROUP, LLC | $468.6K CALL | options only | 0.00% | 9q | OPTIONS |
| Corient Private Wealth LP | $443.6K | 36,065 | 0.00% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $428.7K | 43,740 | 0.00% | 17q | -14.0%-$70.1K |
| MetLife Investment Management, LLC | $419.4K | 34,096 | 0.00% | 21q | +1.0%+$4.2K |
| IEQ CAPITAL, LLC | $387.5K | 31,506 | 0.00% | 3q | -8.4%-$35.7K |
| DEARBORN PARTNERS LLC | $379.0K | 34,300 | 0.01% | 20q | +100.0%+$189.5K |
| Atom Investors LP | $355.7K | 28,915 | 0.03% | new | NEW |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $335.3K | 27,264 | 0.00% | 9q | -5.2%-$18.4K |
| MARSHALL WACE, LLP | $329.1K | 26,752 | 0.00% | 6q | -93.4%-$4.7M |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $316.3K | 23,120 | 0.00% | 3q | -2.0%-$6.3K |
| CANADA PENSION PLAN INVESTMENT BOARD | $308.7K | 25,100 | 0.00% | 2q | HELD |
| Neo Ivy Capital Management | $306.9K | 24,955 | 0.07% | 5q | -91.2%-$3.2M |
| Vanguard Global Advisers, LLC | $288.2K | 23,434 | 0.00% | 2q | -12.2%-$40.0K |
| BANK OF NOVA SCOTIA | $273.1K | 22,200 | 0.00% | 2q | -27.5%-$103.3K |
| MERCER GLOBAL ADVISORS INC /ADV | $260.8K | 21,201 | 0.00% | 4q | -1.6%-$4.2K |
| NEW YORK STATE COMMON RETIREMENT FUND | $255.3K | 20,759 | 0.00% | 21q | +87.7%+$119.3K |
| Squarepoint Ops LLC | $243.2K | 19,772 | 0.00% | 2q | +15.9%+$33.4K |
| VARCOV Co. | $226.0K | 18,371 | 0.09% | new | NEW |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $221.8K | 18,034 | 0.00% | 2q | -92.0%-$2.6M |
| HSBC HOLDINGS PLC | $210.6K | 17,052 | 0.00% | new | NEW |
| Police & Firemen's Retirement System of New Jersey | $205.1K | 16,671 | 0.00% | 7q | HELD |
| CERTIOR FINANCIAL GROUP, LLC | $198.3K | 16,126 | 0.11% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $175.7K | 14,288 | 0.00% | 7q | -34.2%-$91.4K |
| Legal & General Group Plc | $172.0K | 13,985 | 0.00% | 21q | +53.2%+$59.7K |
| Aquatic Capital Management LLC | $159.5K | 12,966 | 0.01% | new | NEW |
| ENVESTNET ASSET MANAGEMENT INC | $157.1K | 12,769 | 0.00% | 2q | -70.4%-$372.8K |
| VOYA INVESTMENT MANAGEMENT LLC | $152.0K | 12,355 | 0.00% | new | NEW |
| INTECH INVESTMENT MANAGEMENT LLC | $150.9K | 12,265 | 0.00% | 7q | -9.6%-$16.1K |
| ROYAL BANK OF CANADA | $145.0K | 11,814 | 0.00% | 21q | +8.2%+$11.0K |
| R Squared Ltd | $143.9K | 11,697 | 0.08% | 7q | -55.3%-$178.3K |
Showing the largest 100 of 148 reported holders.
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-15 | Bentley Pamela L | Chief Financial Officer | Sold | 40,000 | $502.5K |
| 2026-09-02 | SULLIVAN KATHLEEN PATRICIA | Principal Accounting Officer | Sold | 24,963 | $328.4K |
| 2026-09-03 | SULLIVAN KATHLEEN PATRICIA | Principal Accounting Officer | Sold | 15,037 | $198.0K |
| 2026-09-16 | Bentley Pamela L | Chief Financial Officer | Sold | 10,000 | $126.8K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 22 | $56.1M | 4,354,347 | 2 | 10 | 2 | 0.0% |
| Q2 2026 | 148 | $679.9M | 55,249,391 | 24 | 53 | 51 | 0.1% |
| Q1 2026 | 148 | $544.9M | 55,591,792 | 26 | 53 | 45 | 0.0% |
| Q4 2025 | 155 | $636.6M | 56,237,366 | 19 | 57 | 54 | 0.0% |
| Q3 2025 | 169 | $730.1M | 60,285,395 | 30 | 75 | 41 | 0.3% |
| Q2 2025 | 151 | $635.3M | 54,581,619 | 18 | 54 | 55 | 0.7% |
| Q1 2025 | 161 | $684.8M | 51,315,965 | 34 | 73 | 26 | 0.9% |
| Q4 2024 | 137 | $578.8M | 47,012,523 | 38 | 44 | 31 | 0.4% |
| Q3 2024 | 101 | $506.3M | 44,726,541 | 20 | 37 | 27 | 0.0% |
| Q2 2024 | 89 | $423.4M | 42,977,874 | 11 | 38 | 24 | 0.9% |
| Q1 2024 | 93 | $414.5M | 42,908,921 | 16 | 33 | 30 | 0.0% |
| Q4 2023 | 91 | $379.8M | 41,891,489 | 14 | 36 | 22 | 1.2% |
| Q3 2023 | 82 | $319.6M | 41,090,264 | 10 | 30 | 22 | 0.2% |
| Q2 2023 | 84 | $309.4M | 40,531,557 | 10 | 37 | 25 | 1.2% |
| Q1 2023 | 85 | $328.2M | 41,510,660 | 13 | 29 | 22 | 1.2% |
| Q4 2022 | 81 | $322.2M | 43,458,124 | 11 | 28 | 27 | 0.3% |
| Q3 2022 | 78 | $366.9M | 46,372,865 | 14 | 26 | 29 | 0.3% |
| Q2 2022 | 79 | $317.4M | 46,125,835 | 8 | 26 | 35 | 0.5% |
| Q1 2022 | 91 | $798.8M | 82,176,385 | 18 | 33 | 31 | 0.1% |
| Q4 2021 | 82 | $1.0B | 99,416,311 | 9 | 36 | 23 | 0.0% |
| Q3 2021 | 78 | $1.2B | 105,252,836 | 21 | 31 | 19 | 0.0% |
| Q2 2021 | 75 | $546.3M | 53,505,615 | 40 | 23 | 10 | 0.0% |
| Q1 2021 | 46 | $453.2M | 38,082,410 | 19 | 11 | 13 | 0.0% |
| Q4 2020 | 43 | $547.2M | 41,119,721 | 43 | 0 | 0 | 0.0% |
