4 institutions reported holding $66,780 of IMI PLC (IMIUY) in SEC 13F filings for 2026-06-30. Largest institutional holders: GAMMA Investing LLC ($45,313), RHUMBLINE ADVISERS ($20,200), First Command Advisory Services, Inc. ($1,267), NBC SECURITIES, INC. ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $45,313 | 1,144 | Added |
| 2 | RHUMBLINE ADVISERS | $20,200 | 510 | Hold |
| 3 | First Command Advisory Services, Inc. | $1,267 | 32 | New |
| 4 | NBC SECURITIES, INC. | $0 | 0 | Exited |
来源：SEC 13F 申报文件 · 截至 2026-06-30