1 institutions reported holding $430 of Plus Therapeutics Inc (PSTVZ) in SEC 13F filings for 2026-03-31. Largest institutional holders: SBI Securities Co., Ltd. ($430). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SBI Securities Co., Ltd. | $430 | 2,644 | New |
Source: SEC Form 13F filings · as of 2026-03-31