Greene County Bancorp GCBC Institutional Ownership

NASDAQ GCBC

$33.83 +0.33 (+0.97%)

As of: Oct 1, 2026 · 3:25 PM EDT

Institutions by Trading Activity

82 Institutions

Increased 50 61.0%

Unchanged 14 17.1%

Reduced 18 22.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

15.04%

▲+1.45 pp QoQ

Shares Held by Institutions

2.56Mn

of 17.03Mn outstanding

▲+16.54% QoQ

Shares Outstanding

17.03Mn

14.47Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+6 vs prior quarter

Net Shares Added (QoQ)

+363.47K

accumulated since last quarter

Value of Holdings

$85.77Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Greene County Bancorp Inc (NASDAQ:GCBC) showed up in the 13F filings of 82 institutional investors as of June 2026.

They owned 15.0% of outstanding stock in June 2026, up from 13.6% the prior quarter.
They increased total shares held in Greene County Bancorp by 16.54% from the prior quarter, while the number of investors in GCBC increased 26.15% year over year.
During the quarter, 50 of these 82 funds increased positions in GCBC, 18 reduced exposure, and 14 held steady.
Combined, these investors held 2.56Mn shares in GCBC for June 2026, up by 363.47K shares quarter on quarter, and up 353.32K shares year over year.
BlackRock, Inc. holds the largest position in GCBC at 667.69K shares as of June 30, 2026, or 3.92% of shares outstanding.
Leading buyers of Greene County Bancorp shares for the quarter ending June 2026 were VANGUARD CAPITAL MANAGEMENT LLC (193.96K), Bayview Asset Management, LLC (25.0K), Sixth Street Partners Management Company, L.P. (20.53K), Northern Trust Corp (18.93K), GEODE CAPITAL MANAGEMENT, LLC (16.84K).
The biggest sellers of Greene County Bancorp for the quarter ending June 2026 included BlackRock, Inc. (10.54K), VANGUARD FIDUCIARY TRUST CO (6.0K), EverSource Wealth Advisors, LLC (4.73K), LPL Financial LLC (3.05K), TWO SIGMA INVESTMENTS, LP (2.58K).
Business Quant data shows the 10 biggest positions in Greene County Bancorp as of June 2026 are held by BlackRock, Inc. (667.69K), VANGUARD CAPITAL MANAGEMENT LLC (492.11K), GEODE CAPITAL MANAGEMENT, LLC (183.77K), State Street Corp (129.02K), NewEdge Advisors, LLC (109.21K), DIMENSIONAL FUND ADVISORS LP (101.95K), Goldman Sachs Group Inc (79.85K), Northern Trust Corp (69.9K), Angel Oak Capital Advisors, LLC (61.0K), RENAISSANCE TECHNOLOGIES LLC (52.2K).

Form 13F Holdings

82 Institutional Holders

Report period 30 Jun, 2026

Total shares held 2.56Mn

Of outstanding 15.04%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	667,689	3.92%	▼10,539	-1.55%	$22.43Mn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	492,107	2.89%	▲193,956	+65.05%	$16.53Mn
3	GEODE CAPITAL MANAGEMENT, LLC	0001214717	183,768	1.08%	▲16,844	+10.09%	$6.17Mn
4	State Street Corp	0000093751	129,019	0.76%	▲218	+0.17%	$4.33Mn
5	NewEdge Advisors, LLC	0001633516	109,206	0.64%	▼289	-0.26%	$3.67Mn
6	DIMENSIONAL FUND ADVISORS LP	0000354204	101,947	0.60%	▲9,340	+10.09%	$3.42Mn
7	Goldman Sachs Group Inc	0000886982	79,847	0.47%	▲11,656	+17.09%	$2.68Mn
8	Northern Trust Corp	0000073124	69,897	0.41%	▲18,931	+37.14%	$2.35Mn
9	Angel Oak Capital Advisors, LLC	0001613158	61,000	0.36%	0	0.00%	$2.05Mn
10	RENAISSANCE TECHNOLOGIES LLC	0001037389	52,200	0.31%	▲1,200	+2.35%	$1.75Mn
11	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	47,851	0.28%	▲6,540	+15.83%	$1.61Mn
12	VANGUARD FIDUCIARY TRUST CO	0000933478	46,414	0.27%	▼6,004	-11.45%	$1.56Mn
13	HSBC HOLDINGS PLC	0000873630	40,222	0.24%	▼2,199	-5.18%	$1.35Mn
14	LPL Financial LLC	0001403438	39,852	0.23%	▼3,047	-7.10%	$1.34Mn
15	Raymond James Financial Inc	0000720005	34,948	0.21%	0	0.00%	$1.17Mn
16	Morgan Stanley	0000895421	32,344	0.19%	▼2,143	-6.21%	$1.09Mn
17	Bank of New York Mellon Corp	0001390777	28,549	0.17%	▲2,688	+10.39%	$958.96K
18	Barclays Plc	0000312069	27,703	0.16%	▼868	-3.04%	$930.55K
19	Bayview Asset Management, LLC	0001767366	25,000	0.15%	▲25,000	0.00%	$839.75K
20	AQR CAPITAL MANAGEMENT LLC	0001167557	24,288	0.14%	▲7,723	+46.62%	$815.84K

Showing 1 to 20 of 82 holders