Blue Foundry BancorpBLFY
13F holders, Q4 2025 (December 31)104holders +22
26new positions
5sold out
6famous investors
$12.40avg. 13F price*
At the end of Q4 2025, 104 institutions reported holding Blue Foundry Bancorp (BLFY) in their 13F filings, up 22 from Q3 2025. 26 opened new positions and 5 sold out. The largest holders were T. Rowe Price Investment Management, Inc. ($32.1M), BlackRock, Inc. ($17.0M) and Glazer Capital, LLC ($11.9M). 6 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Blue Foundry Bancorp
- CUSIP
- 09549B104
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 26 | $28.2M |
| Exits | 5 | $1.1M |
All 13F filers, Q3 2025 → Q4 2025: 2,658,765 shares bought and 1,497,476 shares sold, net +1,161,289 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 104 holders
| T. Rowe Price Investment Management, Inc. | 0.02% | Reduce -10.9% | 2,580,988 | $32.1M |
| BlackRock, Inc. | 0.00% | Reduce -7.7% | 1,365,444 | $17.0M |
| Glazer Capital, LLC | 0.35% | New | 960,996 | $11.9M |
| Vanguard Group Inc. | 0.00% | Reduce -23.9% | 860,458 | $10.7M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -13.1% | 852,263 | $10.6M |
| First Trust Capital Management L.P. | 0.45% | New | 602,268 | $7.5M |
| State Street Corp. | 0.00% | Reduce -4.5% | 456,897 | $5.7M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.5% | 417,733 | $5.2M |
| Driehaus Capital Management LLC | 0.03% | No change | 400,997 | $5.0M |
| Essex Financial Services, Inc. | 0.23% | Reduce -48.1% | 326,231 | $4.1M |
| Renaissance Technologies | 0.00% | Add +49.9% | 214,200 | $2.7M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +55.4% | 209,549 | $2.6M |
| Abc Arbitrage SA | 0.23% | New | 200,781 | $2.5M |
| Mangrove Partners Im, LLC | 0.20% | Add +2.3% | 198,659 | $2.5M |
| Northern Trust Corp. | 0.00% | Reduce -9.9% | 142,650 | $1.8M |
| Trexquant Investment LP | 0.02% | Add +118.9% | 137,014 | $1.7M |
| Morgan Stanley | 0.00% | Reduce -24.3% | 123,818 | $1.5M |
| Jane Street Group, LLC | 0.00% | Add +156.6% | 112,003 | $1.4M |
| D. E. Shaw & Co. | 0.00% | Add +70.4% | 109,824 | $1.4M |
| Tudor Investment Corporation | 0.01% | New | 97,253 | $1.2M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -5.2% | 91,025 | $1.1M |
| Quantinno Capital Management LP | 0.00% | Add +2.8% | 77,819 | $967K |
| Squarepoint Ops LLC | 0.00% | Add +16.7% | 63,083 | $784K |
| Susquehanna International Group, LLP | 0.00% | New | 58,188 | $723K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -6.3% | 55,779 | $693K |
| ExodusPoint Capital Management, LP | 0.01% | New | 49,992 | $621K |
| Bank of New York Mellon Corp | 0.00% | Reduce -5.2% | 49,733 | $618K |
| Oxford Asset Management LLP | 0.20% | New | 45,665 | $568K |
| HighTower Advisors, LLC | 0.00% | Add +23.5% | 44,982 | $559K |
| STRS Ohio | 0.00% | Reduce -26.3% | 44,400 | $552K |
| TD Asset Management Inc | 0.00% | Reduce -10.7% | 43,376 | $539K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -10.9% | 60,822 | $514K |
| Millennium Management | 0.00% | Reduce -54.6% | 35,606 | $443K |
| Nuveen, LLC | 0.00% | No change | 28,990 | $360K |
| Barclays PLC | 0.00% | Add +5.8% | 28,027 | $348K |
| Gardner Lewis Asset Management L P | 0.08% | New | 25,662 | $319K |
| Wittenberg Investment Management, Inc. | 0.12% | Add +21.7% | 24,726 | $307K |
| Round Hill Asset Management | 0.19% | No change | 24,683 | $307K |
| Rhumbline Advisers | 0.00% | Reduce -18.9% | 24,172 | $300K |
| Cerity Partners LLC | 0.00% | Reduce -4.1% | 23,387 | $291K |
| Cantor Fitzgerald, L. P. | 0.01% | New | 23,154 | $288K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -4.5% | 21,977 | $273K |
| OMERS ADMINISTRATION Corp | 0.00% | New | 21,700 | $270K |
| HRT Financial LP | 0.00% | New | 21,685 | $269K |
| PenderFund Capital Management Ltd. | 0.10% | New | 21,600 | $268K |
| Invesco Ltd. | 0.00% | Reduce -32.4% | 21,111 | $262K |
| Wells Fargo & Company | 0.00% | Add +38.4% | 20,708 | $257K |
| Bank of America Corp. | 0.00% | Add +51.5% | 20,512 | $255K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 20,000 | $249K |
| American Century Companies Inc. | 0.00% | Add +0.8% | 19,070 | $237K |
| Deutsche Bank AG | 0.00% | New | 18,885 | $235K |
| Alliancebernstein L.P. | 0.00% | No change | 18,220 | $226K |
| Nomura Holdings Inc. | 0.00% | New | 17,662 | $220K |
| Odyssean, LLC | 0.15% | — | 16,524 | $205K |
| Prelude Capital Management, LLC | 0.01% | New | 16,082 | $200K |
| Corient Private Wealth LP | 0.00% | Add +25.1% | 15,765 | $196K |
| Occudo Quantitative Strategies LP | 0.01% | New | 15,094 | $188K |
| Chicago Capital Management, LLC | 0.37% | New | 19,734 | $185K |
| Gsa Capital Partners LLP | 0.02% | Reduce -71.1% | 14,548 | $181K |
| Virtu Financial LLC | 0.01% | New | 14,251 | $177K |
| PNC Financial Services Group, Inc. | 0.00% | Add +20.0% | 13,747 | $171K |
| AQR Capital Management | 0.00% | Reduce -25.4% | 13,606 | $169K |
| Two Sigma Investments, LP | 0.00% | Add +12.1% | 12,956 | $161K |
| Mercer Global Advisors Inc. | 0.00% | New | 12,835 | $160K |
| MetLife Investment Management, LLC | 0.00% | No change | 12,749 | $158K |
| Point72 Asset Management | 0.00% | New | 12,353 | $154K |
| T. Rowe Price Associates Inc. | 0.00% | New | 12,102 | $151K |
| Farley Capital L.P. | 0.10% | No change | 11,263 | $140K |
| SlateStone Wealth, LLC | 0.01% | No change | 11,100 | $138K |
| UBS Group AG | 0.00% | Add +23.7% | 10,993 | $137K |
| Sei Investments Co. | 0.00% | No change | 10,035 | $125K |
| JPMorgan Chase & Co. | 0.00% | Reduce -53.7% | 9,966 | $124K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -6.5% | 8,356 | $104K |
| New York State Common Retirement Fund | 0.00% | No change | 7,685 | $96K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Reduce -12.6% | 6,378 | $79K |
| Royal Bank of Canada | 0.00% | Add +19.3% | 4,605 | $57K |
| BNP Paribas Financial Markets | 0.00% | Add +1.5% | 4,128 | $51K |
| FMR LLC | 0.00% | Reduce -41.1% | 2,903 | $36K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +87.2% | 2,643 | $33K |
| Legal & General Group Plc | 0.00% | No change | 1,721 | $21K |
| Ameritas Investment Partners, Inc. | 0.00% | Reduce -30.7% | 1,489 | $19K |
| California State Teachers Retirement System | 0.00% | Reduce -26.3% | 1,108 | $14K |
| Sterling Capital Management LLC | 0.00% | Reduce -20.2% | 1,037 | $13K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | New | 998 | $12K |
| Cwm, LLC | 0.00% | Reduce -26.9% | 976 | $12K |
| Nisa Investment Advisors, LLC | 0.00% | New | 937 | $12K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Reduce -4.9% | 891 | $11K |
| Amalgamated Bank | 0.00% | Reduce -41.5% | 565 | $7K |
| Arax Advisory Partners | 0.00% | Add +1.4% | 560 | $7K |
| Citigroup Inc. | 0.00% | Reduce -48.2% | 407 | $5K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | New | 381 | $5K |
| Optiver Holding B.V. | 0.00% | No change | 352 | $4K |
| Versant Capital Management, Inc | 0.00% | Reduce -88.9% | 340 | $4K |
| Simplex Trading, LLC | 0.00% | New | 305 | $4K |
| Smartleaf Asset Management LLC | 0.00% | No change | 266 | $3K |
| Osaic Holdings, Inc. | 0.00% | No change | 187 | $2K |
| Essential Partners LLC | 0.00% | Reduce -48.6% | 184 | $2K |
| GAMMA Investing LLC | 0.00% | Add +63.6% | 90 | $1K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -99.4% | 15 | $186 |
| Sunbelt Securities, Inc. | 0.00% | Add +40.0% | 7 | $87 |
"% of holder's portfolio" is BLFY's weight in each manager's 13F, not the share of Blue Foundry Bancorp the manager owns.