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%
Calls
0.0%
Puts
-1
Holder change
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 |
|---|---|---|---|---|---|
| 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 | 19 | $5.6M | 12,243,987 | 1 | 2 | 2 | 35.4% |
| Q2 2023 | 22 | $5.0M | 10,938,082 | 2 | 4 | 1 | 35.7% |
| Q1 2023 | 24 | $21.2M | 10,826,516 | 1 | 3 | 2 | 13.0% |
| Q4 2022 | 26 | $6.6M | 9,259,459 | 2 | 3 | 4 | 37.3% |
| 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% |