13F Insight
DOSSIER · 13F Holders · Q2 2026
GCBC

GREENE CNTY BANCORP INC

84 institutions still hold GREENE CNTY BANCORP INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 394357107·84 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$78M
visible holders
Holders
84
filers reporting
Concentration
28.83%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

84 institutions reported GCBC in Q2 2026. BlackRock, Inc. leads at 28.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$22M668K0.00%Q2 202602
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$17M492K0.00%Q2 202603
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$6M184K0.00%Q2 202604
STATE STREET CORP
CIK 0000093751
$4M129K0.00%Q2 202605
NewEdge Advisors, LLC
CIK 0001633516
$4M109K0.01%Q2 202606
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$3M102K0.00%Q2 202607
GOLDMAN SACHS GROUP INC
CIK 0000886982
$3M80K0.00%Q2 202608
NORTHERN TRUST CORP
CIK 0000073124· Index
$2M70K0.00%Q2 202609
Angel Oak Capital Advisors, LLC
CIK 0001613158
$2M61K2.58%Q2 202610
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$2M52K0.00%Q2 202611
Vanguard Portfolio Management
CIK 0002100121· Index
$2M48K0.00%Q2 202612
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$2M46K0.00%Q2 202613
Covalent Partners LLC
CIK 0001531611
$2M69K8.81%Q1 202614
HSBC HOLDINGS PLC
CIK 0000873630
$1M40K0.00%Q2 202615
LPL Financial LLC
CIK 0001403438
$1M40K0.00%Q2 202616
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$1M35K0.00%Q2 202617
MORGAN STANLEY
CIK 0000895421
$1M32K0.00%Q2 202618
Bank of New York Mellon Corp
CIK 0001390777
$959K29K0.00%Q2 202619
BARCLAYS PLC
CIK 0000312069
$931K28K0.00%Q2 202620
Bayview Asset Management, LLC
CIK 0001767366
$840K25K0.17%Q2 2026
Page 1 of 5
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Insiders at GREENE CNTY BANCORP INC
Plummer Michelle M →Brust John →Hada Tejraj S →Antalek John →Gibson Donald E →Cannucciari Christopher →Cahalan Jay P. →Barzee Nick →