48 institutions reported holding $214.9M of GSR IV ACQUISITION CORP (GSRF) in SEC 13F filings for 2026-06-30. Largest institutional holders: GLAZER CAPITAL, LLC ($15.3M), Linden Advisors LP ($12.7M), Magnetar Financial LLC ($12.7M), Polar Asset Management Partners Inc. ($12.2M), Hudson Bay Capital Management LP ($11.8M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30