GCM GROSVENOR INC (GCMGW)
Institutional ownership reported to the SEC as of Q3 2025, across 21 quarters.
16
Reporting holders
$8.5M
Reported value
1.3%
Held as options
-1
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| LMR Partners LLP | $2.1M | 3,966,731 | 0.01% | 17q | HELD |
| ARISTEIA CAPITAL, L.L.C. | $1.2M | 2,023,481 | 0.03% | 12q | +1.4%+$16.8K |
| CSS LLC/IL | $1.2M | 2,062,007 | 0.05% | 10q | +36.1%+$311.6K |
| CANTOR FITZGERALD, L. P. | $956.9K | 1,800,000 | 0.01% | 8q | HELD |
| Aequim Alternative Investments LP | $881.2K | 1,657,604 | 0.02% | 19q | HELD |
| D. E. Shaw & Co., Inc. | $830.8K | 1,562,787 | 0.00% | 13q | HELD |
| Warberg Asset Management LLC | $353.8K | 592,488 | 0.06% | 4q | +28.4%+$78.2K |
| WOLVERINE ASSET MANAGEMENT LLC | $229.5K | 431,699 | 0.00% | 8q | +5.9%+$12.7K |
| Caption Management, LLC | $225.9K | 425,000 | 0.00% | 2q | HELD |
| GTS SECURITIES LLC | $177.5K | 333,685 | 0.01% | 4q | +91.9%+$85.0K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $106.8K | 200,902 | 0.00% | 20q | HELD |
| MILLENNIUM MANAGEMENT LLC | $106.3K | options only | 0.00% | 20q | OPTIONS |
| Davidson Kempner Capital Management LP | $76.4K | 143,750 | 0.00% | 20q | HELD |
| Greenland Capital Management LP | $38.3K | 72,016 | 0.00% | 7q | +84.7%+$17.6K |
| Ground Swell Capital, LLC | $5.6K | 10,598 | 0.01% | new | NEW |
| UBS Group AG | $1.4K | 2,649 | 0.00% | new | NEW |
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 2025 | 16 | $8.5M | 15,285,397 | 2 | 6 | 0 | 1.3% |
| Q2 2025 | 17 | $9.7M | 14,929,474 | 1 | 3 | 5 | 1.9% |
| Q1 2025 | 18 | $27.1M | 14,972,364 | 2 | 7 | 3 | 0.6% |
| Q4 2024 | 21 | $19.4M | 14,562,830 | 3 | 3 | 3 | 0.6% |
| Q3 2024 | 20 | $12.8M | 12,621,017 | 0 | 2 | 6 | 9.4% |
| Q2 2024 | 23 | $7.5M | 15,218,546 | 3 | 4 | 5 | 0.6% |
| Q1 2024 | 22 | $9.0M | 15,097,068 | 1 | 5 | 6 | 20.0% |
| Q4 2023 | 22 | $7.8M | 15,120,816 | 4 | 4 | 4 | 30.1% |
| Q3 2023 | 17 | $5.3M | 11,428,531 | 1 | 2 | 2 | 37.0% |
| Q2 2023 | 21 | $4.7M | 10,624,008 | 2 | 3 | 1 | 33.4% |
| Q1 2023 | 21 | $6.1M | 8,039,422 | 1 | 3 | 2 | 25.9% |
| Q4 2022 | 18 | $3.4M | 4,091,216 | 2 | 3 | 3 | 45.9% |
| Q3 2022 | 25 | $9.0M | 10,400,987 | 3 | 2 | 4 | 31.9% |
| Q2 2022 | 22 | $6.4M | 10,298,448 | 0 | 2 | 6 | 36.2% |
| Q1 2022 | 26 | $36.6M | 12,966,187 | 4 | 6 | 7 | 16.8% |
| Q4 2021 | 26 | $36.4M | 13,503,444 | 0 | 5 | 7 | 11.1% |
| Q3 2021 | 27 | $45.5M | 13,478,180 | 2 | 6 | 6 | 10.1% |
| Q2 2021 | 29 | $22.7M | 9,117,078 | 7 | 5 | 7 | 29.2% |
| Q1 2021 | 25 | $13.7M | 11,148,738 | 9 | 3 | 5 | 4.4% |
| Q4 2020 | 24 | $29.4M | 12,430,333 | 23 | 0 | 0 | 15.2% |
| Q1 2020 | 1 | $280.0K | 239,702 | 1 | 0 | 0 | 0.0% |