6 institutions reported holding $267,552 of IMPALA PLATINUM (IMPUY) in SEC 13F filings for 2026-06-30. Largest institutional holders: GAMMA Investing LLC ($179,648), ATLAS CAPITAL ADVISORS INC. ($56,602), RHUMBLINE ADVISERS ($30,642), PNC Financial Services Group, Inc. ($660), Golden State Equity Partners ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $179,648 | 17,142 | Added |
| 2 | ATLAS CAPITAL ADVISORS INC. | $56,602 | 5,401 | Hold |
| 3 | RHUMBLINE ADVISERS | $30,642 | 2,924 | Added |
| 4 | PNC Financial Services Group, Inc. | $660 | 63 | Trimmed |
| 5 | Golden State Equity Partners | $0 | 0 | Exited |
| 6 | YOUSIF CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
来源：SEC 13F 申报文件 · 截至 2026-06-30