DOSSIER · 13F Holders · Q1 2026
BLFY

BLUE FOUNDRY BANCORP

15 institutions still hold BLUE FOUNDRY BANCORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 09549B104·15 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$28M
visible holders
Holders
15
filers reporting
Concentration
81.68%
GLAZER CAPITAL, LLC #1
top holder share
AI Holders Summary · Q1 2026

15 institutions reported BLFY in Q1 2026. GLAZER CAPITAL, LLC leads at 81.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
GLAZER CAPITAL, LLC
CIK 0001076809
$23M1.7M0.48%Q1 2026
02
D. E. Shaw & Co., Inc.
CIK 0001009207
$1M110K0.00%Q4 2025
03
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
$1M97K0.00%Q1 2026
04
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$594K45K0.00%Q1 2026
05
Point72 Asset Management, L.P.
CIK 0001603466
$430K32K0.00%Q1 2026
06
HRT FINANCIAL LP
CIK 0001475597
$269K22K0.00%Q4 2025
07
Murchinson Ltd.
CIK 0001838556
$249K19K0.03%Q1 2026
08
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$226K18K0.00%Q1 2026
09
Virtu Financial LLC
CIK 0001533964· Market maker
$208K16K0.01%Q1 2026
10
PRICE T ROWE ASSOCIATES INC /MD/
CIK 0000080255
$167K13K0.00%Q1 2026
11
PNC FINANCIAL SERVICES GROUP, INC.
CIK 0000713676
$164K13K0.00%Q4 2025
12
SG Americas Securities, LLC
CIK 0001313360
$126K10K0.00%Q1 2026
13
CWM, LLC
CIK 0001535847
$14K1K0.00%Q1 2026
14
Sunbelt Securities, Inc.
CIK 0001632932
$9370.00%Q1 2026
15
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025
Insiders at BLUE FOUNDRY BANCORP
Goldstein Robert ThomasEly James ChristopherBeidner Elyse D.Grimbilas KennethJobes Elizabeth VarkiKinzler Patrick H.Kuntz John FLang Mirella