Greene County Bancorp Inc

GCBC

Exchange: Nasdaq
Industry: Savings Institutions, Not Federally Chartered
SEC CIK: 0001070524

SEC filings (opens in a new tab)

No open-market purchases or sales by Greene County Bancorp Inc insiders were filed in the last 90 days; 79 institutions reported holding it in 13F filings for Q2 2026, worth $85.1M in total; no superinvestor holds it.

Q2 2025 vs. Q1 2025

How the institutions holding Greene County Bancorp Inc changed between Q1 2025 and Q2 2025.

All holders in Q2 2025 All holders in Q1 2025

13F holders of GCBC: Q1 2025 compared with Q2 2025
Measure	Q1 2025	Q2 2025	Change
Holders	64	66	+2
Shares	2.40M	2.35M	−53.5K (−2.2%)
Value	$57.8M	$52.1M	−$5.69M (−9.8%)

New holders (11)

Institutions that held Greene County Bancorp Inc at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to GCBC in Q2 2025
Institution	Shares	Value	% of portfolio
Los Angeles Capital Management LLC	20,695	$459.8K	0.00%
HRT Financial LP	16,766	$372.0K	0.00%
Alliancebernstein L.P.	11,800	$262.2K	0.00%
First Trust Advisors LP	10,866	$241.4K	0.00%
AQR Capital Management LLC	10,591	$235.3K	0.00%
Clear Street Markets LLC	1,500	$33.3K	0.01%
Nisa Investment Advisors, LLC	163	$3.62K	0.00%
Essential Partners LLC	37	$822	0.00%
IFP Advisors, Inc	37	$821	0.00%
Allworth Financial LP	5	$112	0.00%
Covestor Ltd	4	$0	0.00%

Sold out (9)

Institutions that held Greene County Bancorp Inc at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of GCBC in Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
UBS Asset Management Americas Inc	17,450	$420.7K
Swiss National Bank	14,979	$361.1K
Quadrature Capital Ltd	9,861	$237.8K
Susquehanna International Group, LLP	8,666	$208.9K
SG Americas Securities, LLC	4,170	$101.0K
Corebridge Financial, Inc.	3,429	$82.7K
KLP Kapitalforvaltning AS	1,400	$33.8K
Great West Life Assurance Co	872	$21.0K
Golden State Wealth Management, LLC	461	$11.1K