9 institutions reported holding $19.3M of GSR IV ACQUISITION CORP (GSRFU) in SEC 13F filings for 2026-06-30. Largest institutional holders: LMR Partners LLP ($13.0M), TORONTO DOMINION BANK ($4.6M), READYSTATE ASSET MANAGEMENT LP ($985,650), Clear Street Group Inc. ($475,862), RIVERNORTH CAPITAL MANAGEMENT, LLC ($152,352). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | LMR Partners LLP | $13.0M | 1.2M | Hold |
| 2 | TORONTO DOMINION BANK | $4.6M | 438,393 | Trimmed |
| 3 | READYSTATE ASSET MANAGEMENT LP | $985,650 | 94,774 | Hold |
| 4 | Clear Street Group Inc. | $475,862 | 45,756 | New |
| 5 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $152,352 | 14,400 | Hold |
| 6 | JPMORGAN CHASE & CO | $104,000 | 10,000 | Trimmed |
| 7 | UBS Group AG | $3,317 | 323 | Trimmed |
| 8 | Magnetar Financial LLC | $0 | 0 | Exited |
| 9 | Tuttle Capital Management, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30