8 institutions reported holding $599,656 of HALMA PLC ADR UNSPONSORED (HALMY) in SEC 13F filings for 2026-06-30. Largest institutional holders: RHUMBLINE ADVISERS ($391,862), GAMMA Investing LLC ($187,668), Salomon & Ludwin, LLC ($7,751), THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. ($5,761), ADIRONDACK TRUST CO ($4,480). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | RHUMBLINE ADVISERS | $391,862 | 3,673 | Added |
| 2 | GAMMA Investing LLC | $187,668 | 1,759 | Trimmed |
| 3 | Salomon & Ludwin, LLC | $7,751 | 73 | Hold |
| 4 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | $5,761 | 54 | Hold |
| 5 | ADIRONDACK TRUST CO | $4,480 | 42 | Hold |
| 6 | First Command Advisory Services, Inc. | $2,027 | 19 | New |
| 7 | PNC Financial Services Group, Inc. | $107 | 1 | Trimmed |
| 8 | NBC SECURITIES, INC. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30