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Blue Foundry Bancorp (BLFY)

CUSIP: 09549B104 | NYSE | Financial Services · Banks - Regional | Micro Cap | 208 institutional holders

Quarters

Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/AFirst Trust Capital Management L.P.00.0%No shares heldJun 30, 20261,004,006 sh (Mar 31, 2026)
13G/AFirst Trust Capital Management L.P.0
0.0% of class · Jun 30, 2026No shares held
1,004,006 sh (Mar 31, 2026)

Institutional Holders — Q1 2026

Glazer Capital, LLC1,719,910
0.0% of portfolio›$22.7K
BlackRock, Inc.1,267,125
0.0% of portfolio›$16.8M
Gardner Lewis Asset Management L P1,018,887
2.9% of portfolio›$13.5M
First Trust Capital Management L.P.1,004,006
0.7% of portfolio›$13.3M
Vanguard Capital Management LLC765,793
0.0% of portfolio›$10.1M
Dimensional Fund Advisors LP684,600
0.0% of portfolio›$9.1M
Geode Capital Management, LLC421,058
0.0% of portfolio›$5.6M
State Street Corp411,028
0.0% of portfolio›$5.4M
Arrowstreet Capital, Limited Partnership358,672
0.0% of portfolio›$4.7M
Renaissance Technologies LLC338,400
0.0% of portfolio›$4.5M
Prelude Capital Management, LLC333,785
0.3% of portfolio›$4.4M
Essex Financial Services, Inc.321,281
0.2% of portfolio›$4.3M
ABC Arbitrage SA200,781
0.4% of portfolio›$2.7M
Mangrove Partners IM, LLC198,659
0.2% of portfolio›$2.6M
Millennium Management LLC191,747
0.0% of portfolio›$2.5M
Russell Investments Group, Ltd.154,796
0.0% of portfolio›$2.0M
Squarepoint Ops LLC152,559
0.0% of portfolio›$2.0M
Northern Trust Corp147,371
0.0% of portfolio›$2.0M
Chicago Capital Management, LLC146,012
1.2% of portfolio›$1.5M
Goldman Sachs Group Inc124,296
0.0% of portfolio›$1.6M
Vanguard Portfolio Management LLC104,024
0.0% of portfolio›$1.4M
D. E. Shaw & Co., Inc.98,540
0.0% of portfolio›$1.3M
Tudor Investment Corp ET AL97,253
0.0% of portfolio›$1.3M
Morgan Stanley97,060
0.0% of portfolio›$1.3M
Yakira Capital Management, Inc.91,649
0.4% of portfolio›$1.2M
Quantinno Capital Management LP89,069
0.0% of portfolio›$1.2M
Balyasny Asset Management L.P.84,856
0.0% of portfolio›$1.1M
Nomura Holdings Inc79,232
0.0% of portfolio›$1.0M
Two Sigma Investments, LP68,219
0.0% of portfolio›$903.2K
Omers Administration Corp64,800
0.0% of portfolio›$858.0K
Oddo BHF Asset Management SAS50,964
0.0% of portfolio›$673.8K
Charles Schwab Investment Management Inc49,739
0.0% of portfolio›$658.5K
Bank of New York Mellon Corp47,508
0.0% of portfolio›$629.0K
HighTower Advisors, LLC45,003
0.0% of portfolio›$595.8K
Jane Street Group, LLC44,879
0.0% of portfolio›$594.2K
Strs Ohio44,400
0.0% of portfolio›$587.9K
Odyssean, LLC43,354
0.2% of portfolio›$574.0K
Susquehanna International Group, LLP41,064
0.0% of portfolio›$543.7K
Oxford Asset Management LLP36,532
0.2% of portfolio›$483.7K
Water Island Capital LLC35,658
0.1% of portfolio›$472.1K
American Century Companies Inc32,559
0.0% of portfolio›$431.1K
Point72 Asset Management, L.P.32,498
0.0% of portfolio›$430.3K
State of Wisconsin Investment Board32,438
0.0% of portfolio›$429.5K
Nuveen, LLC28,990
0.0% of portfolio›$383.8K
LMR Partners LLP26,318
0.0% of portfolio›$348.5K
PenderFund Capital Management Ltd.25,796
0.1% of portfolio›$341.5K
Qube Research & Technologies Ltd23,910
0.0% of portfolio›$316.6K
Round Hill Asset Management23,758
0.2% of portfolio›$314.6K
Rhumbline Advisers23,678
0.0% of portfolio›$313.5K
Stifel Financial Corp22,900
0.0% of portfolio›$303.2K
Cerity Partners LLC22,758
0.0% of portfolio›$301.3K
XTX Topco Ltd20,031
0.0% of portfolio›$265.2K
Bridgeway Capital Management, LLC20,000
0.0% of portfolio›$264.8K
Corient Private Wealth LP19,792
0.0% of portfolio›$262.0K
Murchinson Ltd.18,800
0.0% of portfolio›$248.9K
Alliancebernstein L.P.18,220
0.0% of portfolio›$226.5K
Wittenberg Investment Management, Inc.18,195
0.1% of portfolio›$240.9K
AQR Capital Management LLC16,605
0.0% of portfolio›$219.9K
Legal & General Group Plc16,119
0.0% of portfolio›$213.4K
PNC Financial Services Group, Inc.16,062
0.0% of portfolio›$212.7K
Vanguard Personalized Indexing Management, LLC15,926
0.0% of portfolio›$210.9K
Virtu Financial LLC15,723
0.0% of portfolio›$208
Mercer Global Advisors Inc15,499
0.0% of portfolio›$205.2K
CWA Asset Management Group, LLC13,000
0.0% of portfolio›$172.1K
MetLife Investment Management, LLC12,749
0.0% of portfolio›$168.8K
Price T Rowe Associates Inc12,562
0.0% of portfolio›$167
Schonfeld Strategic Advisors LLC11,948
0.0% of portfolio›$158.2K
Farley Capital L.P.11,263
0.1% of portfolio›$149.1K
UBS Group AG10,691
0.0% of portfolio›$141.5K
SEI Investments Co10,125
0.0% of portfolio›$134.1K
Summit Securities Group LLC9,953
0.0% of portfolio›$131.8K
SG Americas Securities, LLC9,534
0.0% of portfolio›$126
Tower Research Capital LLC (TRC)9,528
0.0% of portfolio›$126.2K
Mirae Asset Global Etfs Holdings Ltd.8,560
0.0% of portfolio›$113.3K
JPMorgan Chase & Co7,424
0.0% of portfolio›$95.0K
Wells Fargo & Company7,179
0.0% of portfolio›$95.1K
Police & Firemen's Retirement System of New Jersey6,378
0.0% of portfolio›$84.4K
New York State Common Retirement Fund5,885
0.0% of portfolio›$77.9K
Deutsche Bank Ag\3,961
0.0% of portfolio›$52.4K
FMR LLC3,374
0.0% of portfolio›$44.7K
Royal Bank of Canada2,663
0.0% of portfolio›$35.0K
Barclays PLC1,880
0.0% of portfolio›$24.9K
UBS Asset Management Americas LLC1,694
0.0% of portfolio›$22.4K
Ameritas Investment Partners, Inc.1,489
0.0% of portfolio›$19.7K
BNP Paribas Financial Markets1,478
0.0% of portfolio›$19.6K
Citigroup Inc1,301
0.0% of portfolio›$17.2K
Jones Financial Companies Lllp1,094
0.0% of portfolio›$14.0K
CWM, LLC1,045
0.0% of portfolio›$13.8K
Northwestern Mutual Wealth Management Co1,000
0.0% of portfolio›$13.2K
Pinnacle Wealth Planning Services, Inc.998
0.0% of portfolio›$13.2K
California State Teachers Retirement System973
0.0% of portfolio›$12.9K
MassMutual Private Wealth & Trust, FSB891
0.0% of portfolio›$11.8K
Arax Advisory Partners562
0.0% of portfolio›$7.4K
Versant Capital Management, Inc340
0.0% of portfolio›$4.5K
Smartleaf Asset Management LLC266
0.0% of portfolio›$3.4K
Osaic Holdings, Inc.187
0.0% of portfolio›$2.5K
Optiver Holding B.V.184
0.0% of portfolio›$2.4K
Essential Partners LLC184
0.0% of portfolio›$2.4K
Gamma Investing LLC154
0.0% of portfolio›$2.0K
Root Financial Partners, LLC55
0.0% of portfolio›$728
EverSource Wealth Advisors, LLC21
0.0% of portfolio›$278
Allworth Financial LP11
0.0% of portfolio›$146
Sunbelt Securities, Inc.7
0.0% of portfolio›$93
True Wealth Design, LLC6
0.0% of portfolio›$80
IFP Advisors, Inc1
0.0% of portfolio›$13
Rothschild Investment LLC1
0.0% of portfolio›$13
Vanguard Group Inc0
0.0% of portfolio›$0
StyleTurnoverLocationFiled
Glazer Capital, LLC
1,719,910$22.7K0.0%Deep ValueVery HighNew York, NY2026-05-14
BlackRock, Inc.
1,267,125$16.8M0.0%IndexVery LowNew York, NY2026-05-13
Gardner Lewis Asset Management L P
1,018,887$13.5M2.9%CoreVery HighChadds Ford, PA2026-05-08
First Trust Capital Management L.P.
1,004,006$13.3M0.7%MomentumVery HighChicago, IL2026-05-14
Vanguard Capital Management LLC
765,793$10.1M0.0%CoreN/AMalvern, PA2026-05-15
Dimensional Fund Advisors LP
684,600$9.1M0.0%IndexLowAustin, TX2026-05-07
Geode Capital Management, LLC
421,058$5.6M0.0%IndexVery LowBoston, MA2026-05-15
State Street Corp
411,028$5.4M0.0%IndexVery LowBoston, MA2026-05-15
Arrowstreet Capital, Limited Partnership
358,672$4.7M0.0%GARPHighBoston, MA2026-05-14
Renaissance Technologies LLC
338,400$4.5M0.0%CoreHighNew York, NY2026-05-14
Prelude Capital Management, LLC
333,785$4.4M0.3%Deep ValueVery HighNew York, NY2026-05-15
Essex Financial Services, Inc.
321,281$4.3M0.2%IndexLowEssex, CT2026-04-24
ABC Arbitrage SA
200,781$2.7M0.4%YieldVery HighParis, India2026-05-04
Mangrove Partners IM, LLC
198,659$2.6M0.2%YieldHighGreenwich, CT2026-05-15
Millennium Management LLC
191,747$2.5M0.0%CoreVery HighNew York, NY2026-05-15
Russell Investments Group, Ltd.
154,796$2.0M0.0%CoreLowSeattle, WA2026-05-08
Squarepoint Ops LLC
152,559$2.0M0.0%GARPVery HighNew York, NY2026-05-15
Northern Trust Corp
147,371$2.0M0.0%IndexVery LowChicago, IL2026-05-14
Chicago Capital Management, LLC
146,012$1.5M1.2%Deep ValueVery HighChicago, IL2026-04-27
Goldman Sachs Group Inc
124,296$1.6M0.0%CoreMediumNew York, NY2026-05-15
Vanguard Portfolio Management LLC
104,024$1.4M0.0%CoreN/AMalvern, PA2026-05-15
D. E. Shaw & Co., Inc.
98,540$1.3M0.0%GARPHighNew York, NY2026-05-15
Tudor Investment Corp ET AL
97,253$1.3M0.0%CoreHighStamford, CT2026-05-15
Morgan Stanley
97,060$1.3M0.0%CoreLowNew York, NY2026-05-15
Yakira Capital Management, Inc.
91,649$1.2M0.4%YieldVery HighWestport, CT2026-05-14
Quantinno Capital Management LP
89,069$1.2M0.0%IndexVery LowNew York, NY2026-05-15
Balyasny Asset Management L.P.
84,856$1.1M0.0%CoreVery HighChicago, IL2026-05-15
Nomura Holdings Inc
79,232$1.0M0.0%GrowthHighTokyo, Mexico2026-05-15
Two Sigma Investments, LP
68,219$903.2K0.0%ValueHighNew York, NY2026-05-15
Omers Administration Corp
64,800$858.0K0.0%CoreHighToronto, Australia2026-05-15
Oddo BHF Asset Management SAS
50,964$673.8K0.0%CoreVery HighParis, India2026-05-18
Charles Schwab Investment Management Inc
49,739$658.5K0.0%IndexVery LowSan Francisco, CA2026-05-15
Bank of New York Mellon Corp
47,508$629.0K0.0%CoreLowNew York, NY2026-05-05
HighTower Advisors, LLC
45,003$595.8K0.0%IndexLowChicago, IL2026-05-05
Jane Street Group, LLC
44,879$594.2K0.0%CoreVery HighNew York, NY2026-05-12
Strs Ohio
44,400$587.9K0.0%CoreMediumColumbus, OH2026-04-24
Odyssean, LLC
43,354$574.0K0.2%YieldHighDarien, CT2026-05-15
Susquehanna International Group, LLP
41,064$543.7K0.0%GrowthHighBala Cynwyd, PA2026-05-15
Oxford Asset Management LLP
36,532$483.7K0.2%ValueVery HighOxford, United Kingdom2026-08-14
Water Island Capital LLC
35,658$472.1K0.1%Deep ValueVery HighNew York, NY2026-05-15
American Century Companies Inc
32,559$431.1K0.0%GARPMediumKansas City, MO2026-05-15
Point72 Asset Management, L.P.
32,498$430.3K0.0%CoreVery HighStamford, CT2026-05-15
State of Wisconsin Investment Board
32,438$429.5K0.0%CoreLowMadison, WI2026-05-15
Nuveen, LLC
28,990$383.8K0.0%CoreLowCharlotte, NC2026-04-30
LMR Partners LLP
26,318$348.5K0.0%GARPVery HighLondon, United Kingdom2026-05-15
PenderFund Capital Management Ltd.
25,796$341.5K0.1%Deep ValueVery HighVancouver, UAE2026-05-15
Qube Research & Technologies Ltd
23,910$316.6K0.0%ValueVery HighLondon, United Kingdom2026-05-15
Round Hill Asset Management
23,758$314.6K0.2%YieldLowPasadena, CA2026-05-14
Rhumbline Advisers
23,678$313.5K0.0%IndexVery LowBoston, MA2026-05-12
Stifel Financial Corp
22,900$303.2K0.0%CoreLowSt. Louis, MO2026-05-12
Cerity Partners LLC
22,758$301.3K0.0%IndexLowNew York, NY2026-05-15
XTX Topco Ltd
20,031$265.2K0.0%ValueVery HighLondon, United Kingdom2026-05-15
Bridgeway Capital Management, LLC
20,000$264.8K0.0%Deep ValueMediumHouston, TX2026-05-15
Corient Private Wealth LP
19,792$262.0K0.0%GrowthVery LowMiami, FL2026-05-15
Murchinson Ltd.
18,800$248.9K0.0%YieldVery HighToronto, Australia2026-05-15
Alliancebernstein L.P.
18,220$226.5K0.0%GrowthMediumNashville, TN2026-05-15
Wittenberg Investment Management, Inc.
18,195$240.9K0.1%Deep ValueLowCarlisle, MA2026-05-14
AQR Capital Management LLC
16,605$219.9K0.0%ValueMediumGreenwich, CT2026-05-15
Legal & General Group Plc
16,119$213.4K0.0%IndexVery LowLondon, United Kingdom2026-05-08
PNC Financial Services Group, Inc.
16,062$212.7K0.0%GrowthVery LowPittsburgh, PA2026-05-08
Vanguard Personalized Indexing Management, LLC
15,926$210.9K0.0%IndexVery LowOakland, CA2026-05-14
Virtu Financial LLC
15,723$2080.0%GARPVery HighNew York, NY2026-05-14
Mercer Global Advisors Inc
15,499$205.2K0.0%IndexVery LowDenver, CO2026-05-15
CWA Asset Management Group, LLC
13,000$172.1K0.0%CoreMediumNaples, FL2026-04-20
MetLife Investment Management, LLC
12,749$168.8K0.0%CoreLowWhippany, NJ2026-05-14
Price T Rowe Associates Inc
12,562$1670.0%GrowthMediumBaltimore, MD2026-05-15
Schonfeld Strategic Advisors LLC
11,948$158.2K0.0%GARPVery HighNew York, NY2026-05-15
Farley Capital L.P.
11,263$149.1K0.1%CoreLowNew York, NY2026-05-11
UBS Group AG
10,691$141.5K0.0%CoreMediumZurich, Switzerland2026-05-05
SEI Investments Co
10,125$134.1K0.0%GARPLowOaks, PA2026-05-13
Summit Securities Group LLC
9,953$131.8K0.0%CoreVery HighNew York, NY2026-04-30
SG Americas Securities, LLC
9,534$1260.0%GrowthHighNew York, NY2026-04-16
Tower Research Capital LLC (TRC)
9,528$126.2K0.0%GARPVery HighNew York, NY2026-05-15
Mirae Asset Global Etfs Holdings Ltd.
8,560$113.3K0.0%CoreLowCauseway Bay, South Korea2026-05-15
JPMorgan Chase & Co
7,424$95.0K0.0%GrowthMediumNew York, NY2026-05-13
Wells Fargo & Company
7,179$95.1K0.0%CoreLowSan Francisco, CA2026-07-08
Police & Firemen's Retirement System of New Jersey
6,378$84.4K0.0%IndexVery LowTrenton, NJ2026-04-29
New York State Common Retirement Fund
5,885$77.9K0.0%IndexLowAlbany, NY2026-05-06
Deutsche Bank Ag\
3,961$52.4K0.0%CoreMediumFrankfurt Am Main, Hong Kong2026-05-06
FMR LLC
3,374$44.7K0.0%GrowthMediumBoston, MA2026-05-15
Royal Bank of Canada
2,663$35.0K0.0%CoreLowToronto, Australia2026-05-15
Barclays PLC
1,880$24.9K0.0%CoreMediumLondon, United Kingdom2026-05-15
UBS Asset Management Americas LLC
1,694$22.4K0.0%GrowthLowNew York, NY2026-05-13
Ameritas Investment Partners, Inc.
1,489$19.7K0.0%CoreLowLincoln, NE2026-05-13
BNP Paribas Financial Markets
1,478$19.6K0.0%CoreMediumParis, India2026-05-12
Citigroup Inc
1,301$17.2K0.0%CoreMediumNew York, NY2026-05-11
Jones Financial Companies Lllp
1,094$14.0K0.0%IndexLowDes Peres, MO2026-05-15
CWM, LLC
1,045$13.8K0.0%GrowthVery LowOmaha, NE2026-05-14
Northwestern Mutual Wealth Management Co
1,000$13.2K0.0%IndexVery LowMilwaukee, WI2026-05-07
Pinnacle Wealth Planning Services, Inc.
998$13.2K0.0%GARPLowMansfield, OH2026-05-11
California State Teachers Retirement System
973$12.9K0.0%IndexVery LowWest Sacramento, CA2026-05-18
MassMutual Private Wealth & Trust, FSB
891$11.8K0.0%CoreLowSpringfield, MA2026-04-13
Arax Advisory Partners
562$7.4K0.0%CoreHighNew York, NY2026-05-13
Versant Capital Management, Inc
340$4.5K0.0%GARPLowPhoenix, AZ2026-04-07
Smartleaf Asset Management LLC
266$3.4K0.0%IndexVery LowBoston, MA2026-05-15
Osaic Holdings, Inc.
187$2.5K0.0%IndexLowScottsdale, AZ2026-05-15
Optiver Holding B.V.
184$2.4K0.0%GARPVery HighAmsterdam, Philippines2026-06-02
Essential Partners LLC
184$2.4K0.0%ValueMediumRancho Santa Fe, CA2026-05-21
Gamma Investing LLC
154$2.0K0.0%IndexVery LowFoster City, CA2026-04-06
Root Financial Partners, LLC
55$7280.0%ETFMediumEncinitas, CA2026-04-24
EverSource Wealth Advisors, LLC
21$2780.0%CoreMediumBirmingham, AL2026-05-18
Allworth Financial LP
11$1460.0%IndexLowFolsom, CA2026-05-15
Sunbelt Securities, Inc.
7$930.0%ValueVery LowHouston, TX2026-05-18
True Wealth Design, LLC
6$800.0%ETFMediumAkron, OH2026-04-13
IFP Advisors, Inc
1$130.0%GrowthLowTampa, FL2026-04-13
Rothschild Investment LLC
1$130.0%IndexLowChicago, IL2026-05-07
Vanguard Group Inc
0$00.0%N/AN/AValley Forge, PA2026-05-14