2 institutions reported holding $2,313 of GCM GROSVENOR INC (GCMGW) in SEC 13F filings for 2026-03-31. Largest institutional holders: SIMPLEX TRADING, LLC ($1,960), Caitong International Asset Management Co., Ltd ($353). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $1,960 | 200 | Trimmed |
| 2 | Caitong International Asset Management Co., Ltd | $353 | 36 | New |
Source: SEC Form 13F filings · as of 2026-03-31