4 institutions reported holding $53,814 of HEARTSCIENCES INC (HSCSW) in SEC 13F filings for 2026-03-31. Largest institutional holders: Clear Street Group Inc. ($31,788), CITADEL ADVISORS LLC ($21,955), UBS Group AG ($71), REAP Financial Group, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Clear Street Group Inc. | $31,788 | 270,770 | Hold |
| 2 | CITADEL ADVISORS LLC | $21,955 | 192,587 | Trimmed |
| 3 | UBS Group AG | $71 | 1,086 | Added |
| 4 | REAP Financial Group, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31