Jane Street’s Graham Corp GHM Stock Holding History

Jane Street’s Portfolio GHM Stock Details GHM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.68M	Buy	62,032 +49,031	+377%	+$4.87M	﹤0.01%	3153
2026 Q1	$1.03M	Buy	13,001 +5,783	+80%	+$453K	﹤0.01%	6446
2025 Q4	$464K	Sell	7,218 -10,292	-59%	-$621K	﹤0.01%	7870
2025 Q3	$961K	Buy	+17,510	New	+$896K	﹤0.01%	6394
2024 Q3	–	Sell	-9,007	Closed	-$254K	–	9868
2024 Q2	$254K	Sell	9,007 -117,859	-93%	-$3.39M	﹤0.01%	8049
2024 Q1	$3.46M	Buy	126,866 +71,314	+128%	+$1.6M	﹤0.01%	3183
2023 Q4	$1.05M	Buy	+55,552	New	+$966K	﹤0.01%	5477
2023 Q2	–	Sell	-24,012	Closed	-$314K	–	8993
2023 Q1	$314K	Buy	+24,012	New	+$292K	﹤0.01%	7116
2021 Q3	–	Sell	-11,678	Closed	-$161K	–	10213
2021 Q2	$161K	Buy	+11,678	New	+$166K	﹤0.01%	8991

Other funds holding GHM

BIP

Brandes Investment Partners La Jolla, California $14.3B AUM 23.11% 1-Year Est. Return

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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

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

DCM

Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

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

GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Jane Street's GHM Position: Q2 2026 in Review

Jane Street increased its Graham Corp (GHM) stake by 377% in Q2 2026, buying an estimated $4.87M and bringing the position to 62,032 shares worth $7.68M. The position accounts for ﹤0.01% of the portfolio, ranked #3153.

Jane Street first reported a position in GHM in Q2 2021 and has held it in 9 quarters since. 222 funds tracked by Wall St. Rank hold GHM as of Q2 2026.

Jane Street held 62,032 shares of Graham Corp worth $7.68M as of Q2 2026.
Jane Street bought 49,031 Graham Corp shares in Q2 2026, an estimated $4.87M.
Graham Corp made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3153 holding.
Jane Street first reported a position in Graham Corp in Q2 2021 and has held it in 9 quarters since.
222 funds tracked by Wall St. Rank held Graham Corp as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.