3 institutions reported holding $172,129 of KESKO OYJ-B SHS-UNSPON ADR (KKOYY) in SEC 13F filings for 2026-06-30. Largest institutional holders: GAMMA Investing LLC ($93,925), RHUMBLINE ADVISERS ($62,618), Salomon & Ludwin, LLC ($15,586). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $93,925 | 8,477 | Added |
| 2 | RHUMBLINE ADVISERS | $62,618 | 5,652 | Added |
| 3 | Salomon & Ludwin, LLC | $15,586 | 1,426 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30