Citadel Advisors’s Greene County Bancorp GCBC Stock Holding History

Citadel Advisors’s Portfolio GCBC Stock Details GCBC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$337K	Sell	10,027 -1,407	-12%	-$36.2K	﹤0.01%	10864
2026 Q1	$256K	Sell	11,434 -12,987	-53%	-$295K	﹤0.01%	10848
2025 Q4	$543K	Sell	24,421 -4,004	-14%	-$90.9K	﹤0.01%	8832
2025 Q3	$642K	Sell	28,425 -50,271	-64%	-$1.21M	﹤0.01%	8527
2025 Q2	$1.75M	Sell	78,696 -7,038	-8%	-$156K	﹤0.01%	5962
2025 Q1	$2.07M	Buy	85,734 +55,902	+187%	+$1.45M	﹤0.01%	5476
2024 Q4	$827K	Buy	29,832 +6,499	+28%	+$197K	﹤0.01%	7444
2024 Q3	$721K	Buy	+23,333	New	+$749K	﹤0.01%	7487
2024 Q1	–	Sell	-18,569	Closed	-$524K	–	14870
2023 Q4	$524K	Buy	18,569 +5,588	+43%	+$140K	﹤0.01%	7995
2023 Q3	$312K	Buy	+12,981	New	+$391K	﹤0.01%	9086
2022 Q2	–	Sell	-16,640	Closed	-$372K	–	13300
2022 Q1	$372K	Buy	+16,640	New	+$338K	﹤0.01%	10091

Other funds holding GCBC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

NewEdge Advisors New Orleans, Louisiana $33.6B AUM 31.03% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

AOCA

Angel Oak Capital Advisors Atlanta, Georgia $79.3M AUM 7.42% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Citadel Advisors's GCBC Position: Q2 2026 in Review

Citadel Advisors reduced its Greene County Bancorp (GCBC) stake by 12% in Q2 2026, selling an estimated $36.2K and leaving 10,027 shares worth $337K. The position accounts for ﹤0.01% of the portfolio, ranked #10864.

Citadel Advisors first reported a position in GCBC in Q1 2022 and has held it in 11 quarters since. The position peaked at $2.07M in Q1 2025. 80 funds tracked by Wall St. Rank hold GCBC as of Q2 2026.

Citadel Advisors held 10,027 shares of Greene County Bancorp worth $337K as of Q2 2026.
Citadel Advisors sold 1,407 Greene County Bancorp shares in Q2 2026, an estimated $36.2K.
Greene County Bancorp made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #10864 holding.
Citadel Advisors first reported a position in Greene County Bancorp in Q1 2022 and has held it in 11 quarters since.
Citadel Advisors's Greene County Bancorp position peaked at $2.07M in Q1 2025.
80 funds tracked by Wall St. Rank held Greene County Bancorp as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.