SAMPO OYJ-A SHS-UNSP ADR COM is a security (CUSIP 79588J102) tracked across SEC portfolio filings. 5 institutional managers reported $1.6M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| RHUMBLINE ADVISERS | BOSTON, MA | $995K | 46,533 |
| ALTA CAPITAL MANAGEMENT LLC/ | SALT LAKE CITY, UT | $228K | 10,896 |
| Boston Common Asset Management, LLC | BOSTON, MA | $220K | 10,504 |
| GAMMA Investing LLC | FOSTER CITY, CA | $150K | 7,148 |
| Salomon & Ludwin, LLC | RICHMOND, VA | $6K | 297 |