3 institutions reported holding $44,893 of IMI PLC (IMIUY) in SEC 13F filings for 2026-03-31. Largest institutional holders: GAMMA Investing LLC ($25,408), RHUMBLINE ADVISERS ($16,850), NBC SECURITIES, INC. ($2,635). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $25,408 | 769 | Added |
| 2 | RHUMBLINE ADVISERS | $16,850 | 510 | Hold |
| 3 | NBC SECURITIES, INC. | $2,635 | 79 | New |
Source: SEC Form 13F filings · as of 2026-03-31