18 institutions reported holding $385,809 of HEARTSCIENCES INC (HSCS) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($88,370), TFB Advisors LLC ($74,647), GEODE CAPITAL MANAGEMENT, LLC ($57,852), Astoria Strategic Wealth, Inc. ($47,507), Tradition Wealth Management, LLC ($42,216). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $88,370 | 35,207 | Hold |
| 2 | TFB Advisors LLC | $74,647 | 29,740 | Hold |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $57,852 | 23,049 | Trimmed |
| 4 | Astoria Strategic Wealth, Inc. | $47,507 | 18,927 | Hold |
| 5 | Tradition Wealth Management, LLC | $42,216 | 16,819 | Hold |
| 6 | CITADEL ADVISORS LLC | $36,365 | 14,488 | New |
| 7 | CITIGROUP INC | $14,706 | 5,859 | New |
| 8 | UBS Group AG | $14,588 | 5,812 | Trimmed |
| 9 | Tower Research Capital LLC (TRC) | $3,936 | 1,568 | Trimmed |
| 10 | BlackRock, Inc. | $1,882 | 750 | New |
| 11 | Federation des caisses Desjardins du Quebec | $1,757 | 700 | Hold |
| 12 | OSAIC HOLDINGS, INC. | $1,631 | 650 | Added |
| 13 | Allied Private Wealth LLC | $327 | 120 | New |
| 14 | Caitong International Asset Management Co., Ltd | $20 | 8 | New |
| 15 | Financial Management Professionals, Inc. | $5 | 2 | New |
| 16 | Advisory Services Network, LLC | $0 | 0 | Exited |
| 17 | WELLS FARGO & COMPANY/MN | $0 | 0 | Exited |
| 18 | DRW Securities, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30