ACADIAN ASSET MANAGEMENT LLC

Position in ROK — Rockwell Automation, Inc

CIK 916542 Boston, MA

Position in ROK

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$51,139,682

-$32,545,384 QoQ

Shares Held

142,498

-33.7% QoQ

Ownership

0.128%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

ACADIAN ASSET MANAGEMENT LLC holds $756,465,568 across 33 Specialty Industrial Machinery names. ROK ranks #5 (6.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CMI	Cummins Inc	373,800	$201,111,876
2	GEV	GE Vernova Inc.	165,372	$144,353,218
3	AME	Ametek Inc/	560,118	$120,066,894
4	GGG	Graco Inc	823,130	$69,677,954
5	ROK	Rockwell Automation, Inc This page	142,498	$51,139,682
6	DCI	DONALDSON Co INC	460,669	$39,096,978
7	XYL	Xylem Inc.	225,619	$26,961,470
8	ETN	Eaton Corp plc	52,161	$18,656,424

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$51,139,682	142,498	-33.7%	Shares	Defined	2026-05-13
2025-12-31	$83,685,066	215,090	+20.1%	Shares	Defined	2026-02-10
2025-09-30	$62,595,929	179,086	+107.8%	Shares	Defined	2025-11-13
2025-06-30	$28,630,064	86,191	+4489.5%	Shares	Defined	2025-08-07
2025-03-31	$485,237	1,878	+233.6%	Shares	Defined	2025-05-21
2024-12-31	$160,899	563	0.0%	Shares	Defined	2025-02-11
2024-09-30	$151,142	563	-87.1%	Shares	Defined	2024-11-12
2024-06-30	$1,205,451	4,379	-64.1%	Shares	Defined	2024-08-06
2024-03-31	$3,551,312	12,190	+85.6%	Shares	Defined	2024-05-10
2023-12-31	$2,038,922	6,567	+916.6%	Shares	Defined	2024-02-13
2023-09-30	$184,672	646	-65.5%	Shares	Defined	2023-11-13
2023-06-30	$616,730	1,872	-57.8%	Shares	Defined	2023-08-07
2023-03-31	$1,300,863	4,433	+35.8%	Shares	Defined	2023-05-11
2022-12-31	$840,708	3,264	+479.8%	Shares	Defined	2023-02-14
2022-09-30	$121,106	563	0.0%	Shares	Defined	2022-11-14
2022-06-30	$112,211	563	0.0%	Shares	Defined	2022-08-09
2022-03-31	$157,656	563	-95.3%	Shares	Defined	2022-05-12
2021-12-31	$4,147,826	11,890	+1438.2%	Shares	Defined	2022-02-10
2021-09-30	$227,292	773	-66.8%	Shares	Defined	2021-11-12
2021-06-30	$666,712	2,331	-24.7%	Shares	Defined	2021-08-11
2021-03-31	$821,271	3,094	-36.5%	Shares	Defined	2021-05-11
2020-12-31	$1,221,946	4,872	+75.6%	Shares	Defined	2021-02-11
2020-09-30	$612,387	2,775	-18.0%	Shares	Defined	2020-11-09
2020-06-30	$720,792	3,384	+176.5%	Shares	Defined	2020-08-12
2020-03-31	$184,713	1,224	—	Shares	Defined	2020-05-11
No filing history on record for this holder in this stock.