13F Insight
DOSSIER · 13F Holders · Q1 2026Inflation hedgeYield
GCBC

GREENE CNTY BANCORP INC

77 institutions still hold GREENE CNTY BANCORP INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 394357107·77 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 3.1%
vs prior quarter
13F value held
$47M
74.0% inst. owned
of float
Holders
77
-47 QoQ
filers reporting
Activity
+25 / −8
+834 added · −811 reduced
this quarter
Concentration
32.26%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

77 institutions reported GCBC in Q1 2026. BlackRock, Inc. leads at 32.3% of the visible book. -47 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$15M678K0.00%Q1 202602
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$7M298K0.00%Q1 202603
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$4M167K0.00%Q1 202604
STATE STREET CORP
CIK 0000093751
$3M129K0.00%Q1 202605
NewEdge Advisors, LLC
CIK 0001633516
$2M109K0.01%Q1 202606
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$2M93K0.00%Q1 202607
Covalent Partners LLC
CIK 0001531611
$2M69K8.81%Q1 202608
GOLDMAN SACHS GROUP INC
CIK 0000886982
$2M68K0.00%Q1 202609
Angel Oak Capital Advisors, LLC
CIK 0001613158
$1M61K1.52%Q1 202610
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$1M52K0.00%Q1 202611
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$1M51K0.00%Q1 202612
NORTHERN TRUST CORP
CIK 0000073124· Index
$1M51K0.00%Q1 202613
HSBC HOLDINGS PLC
CIK 0000873630
$968,04742K0.00%Q1 202614
LPL Financial LLC
CIK 0001403438
$961,37343K0.00%Q1 202615
Vanguard Portfolio Management
CIK 0002100121
$925,78041K0.00%Q1 202616
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$783,18535K0.00%Q1 202617
MORGAN STANLEY
CIK 0000895421
$772,87134K0.00%Q1 202618
BARCLAYS PLC
CIK 0000312069
$640,27629K0.00%Q1 202619
Bank of New York Mellon Corp
CIK 0001390777
$579,54326K0.00%Q1 202620
CITADEL ADVISORS LLC
CIK 0001423053
$542,87824K0.00%Q4 2025
Page 1 of 4
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