3 institutions reported holding $1.0M of REVIVA PHARMACEUTCLS HLDGS INC (RVPHW) in SEC 13F filings for 2026-03-31. Largest institutional holders: GROUP ONE TRADING LLC ($1.0M), SABBY MANAGEMENT, LLC ($0), Persistent Asset Partners Ltd ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $1.0M | 1.4M | Trimmed |
| 2 | SABBY MANAGEMENT, LLC | $0 | 0 | Exited |
| 3 | Persistent Asset Partners Ltd | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31