RENAISSANCE TECHNOLOGIES LLC

Position in GHM — Graham Corp

CIK 1037389 NEW YORK, NY

Position in GHM

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$25,719,600

+$6,197,318 QoQ

Shares Held

207,768

-16.0% QoQ

Ownership

1.77%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#13

of 221 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $885,403,041 across 33 Specialty Industrial Machinery names. GHM ranks #13 (2.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	OTIS	Otis Worldwide Corp	1,584,200	$113,428,720
2	ITW	Illinois Tool Works Inc	381,160	$103,092,345
3	XYL	Xylem Inc.	790,471	$93,441,576
4	GGG	Graco Inc	1,108,600	$83,821,246
5	MIDD	MIDDLEBY Corp	522,893	$72,359,423
6	WTS	Watts Water Technologies Inc	179,940	$70,437,513
7	ITT	Itt Inc.	249,200	$49,281,792
8	AME	Ametek Inc/	181,950	$44,020,983

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$25,719,600	207,768	-16.0%	Shares	Sole	2026-08-13
2026-03-31	$19,522,282	247,368	-7.8%	Shares	Sole	2026-05-14
2025-12-31	$17,237,276	268,368	-13.1%	Shares	Sole	2026-02-12
2025-09-30	$16,945,873	308,668	-5.0%	Shares	Sole	2025-11-13
2025-06-30	$16,094,116	325,068	-0.8%	Shares	Sole	2025-08-13
2025-03-31	$9,443,391	327,668	-12.7%	Shares	Sole	2025-05-14
2024-12-31	$16,692,614	375,368	+8.7%	Shares	Sole	2025-02-13
2024-09-30	$10,222,398	345,468	+4.3%	Shares	Sole	2024-11-13
2024-06-30	$9,325,690	331,168	-1.2%	Shares	Sole	2024-08-09
2024-03-31	$9,140,655	335,068	-9.1%	Shares	Sole	2024-05-13
2023-12-31	$6,995,528	368,768	-8.0%	Shares	Sole	2024-02-13
2023-09-30	$6,654,408	400,868	+17.8%	Shares	Sole	2023-11-14
2023-06-30	$4,519,237	340,304	+15.4%	Shares	Sole	2023-08-11
2023-03-31	$3,855,565	294,768	+0.6%	Shares	Sole	2023-05-12
2022-12-31	$2,817,390	292,868	-7.3%	Shares	Sole	2023-02-13
2022-09-30	$2,775,600	315,768	-8.3%	Shares	Sole	2022-11-14
2022-06-30	$2,382,334	344,268	-0.9%	Shares	Sole	2022-08-12
2022-03-31	$2,677,490	347,275	-2.7%	Shares	Sole	2022-05-13
2021-12-31	$4,440,769	356,975	-4.7%	Shares	Sole	2022-02-11
2021-09-30	$4,647,210	374,775	-13.7%	Shares	Sole	2021-11-12
2021-06-30	$5,974,248	434,175	-0.8%	Shares	Sole	2021-08-13
2021-03-31	$6,231,367	437,596	-6.0%	Shares	Sole	2021-05-13
2020-12-31	$7,066,229	465,496	+1.1%	Shares	Sole	2021-02-10
2020-09-30	$5,881,810	460,596	-0.4%	Shares	Sole	2020-11-13
2020-06-30	$5,893,473	462,596	+0.8%	Shares	Sole	2020-08-13
2020-03-31	$5,918,468	458,796	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.