3 institutions reported holding $10,424 of HIPPO HLDGS INC (HIPO.WS) in SEC 13F filings for 2026-03-31. Largest institutional holders: SIMPLEX TRADING, LLC ($7,818), GROUP ONE TRADING LLC ($2,606), IMC-Chicago, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $7,818 | 300 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $2,606 | 100 | Trimmed |
| 3 | IMC-Chicago, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31