Pioneer Bancorp, Inc. (PBFS) ownership: Top institutional holder: M3F, Inc. ($28.84M). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| M3F, Inc. | 2071973.00 | $28.84M | 2026-03-31 |
| VANGUARD GROUP INC | 652470.00 | $8.80M | 2025-12-31 |
| BlackRock, Inc. | 602142.00 | $8.38M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 525673.00 | $7.32M | 2026-03-31 |
| ALLIANCEBERNSTEIN L.P. | 508981.00 | $6.86M | 2026-03-31 |
| Private Capital Management, LLC | 354839.00 | $4.94M | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 233381.00 | $3.25M | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 217592.00 | $3.03M | 2026-03-31 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.