ACADIAN ASSET MANAGEMENT LLC

Position in CPS — Cooper-Standard Holdings Inc.

CIK 916542 Boston, MA

Position in CPS

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

Position Value

$10,621,145

-$2,193,257 QoQ

Shares Held

381,096

-2.4% QoQ

Ownership

2.15%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Cyclical · as of Mar 31, 2026

ACADIAN ASSET MANAGEMENT LLC holds $99,296,507 across 25 Auto Parts names. CPS ranks #4 (10.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MGA	Magna International Inc	599,025	$33,431,585
2	BWA	Borgwarner Inc	212,115	$11,509,359
3	APTV	Aptiv PLC	158,017	$10,972,700
4	CPS	Cooper-Standard Holdings Inc. This page	381,096	$10,621,145
5	ATMU	Atmus Filtration Technologies Inc.	139,651	$7,927,987
6	STRT	Strattec Security Corp	86,043	$6,740,608
7	GPC	Genuine Parts Co	62,083	$6,565,277
8	SRI	Stoneridge Inc	718,857	$3,472,079

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$10,621,145	381,096	-2.4%	Shares	Defined	2026-05-13
2025-12-31	$12,814,402	390,326	+10.0%	Shares	Defined	2026-02-10
2025-09-30	$13,102,727	354,799	+76.7%	Shares	Defined	2025-11-13
2025-06-30	$4,316,211	200,754	-13.7%	Shares	Defined	2025-08-07
2025-03-31	$3,562,497	232,539	-11.0%	Shares	Defined	2025-05-21
2024-12-31	$3,544,190	261,371	-19.7%	Shares	Defined	2025-02-11
2024-09-30	$4,514,352	325,476	-2.7%	Shares	Defined	2024-11-12
2024-06-30	$4,160,110	334,414	-15.1%	Shares	Defined	2024-08-06
2024-03-31	$6,521,526	393,812	-12.3%	Shares	Defined	2024-05-10
2023-12-31	$8,776,547	449,158	-12.4%	Shares	Defined	2024-02-13
2023-09-30	$6,880,420	512,699	+0.4%	Shares	Defined	2023-11-13
2023-06-30	$7,280,799	510,575	+5.6%	Shares	Defined	2023-08-07
2023-03-31	$6,882,334	483,310	-18.9%	Shares	Defined	2023-05-11
2022-12-31	$5,397,150	595,712	+14.5%	Shares	Defined	2023-02-14
2022-09-30	$3,039,509	520,464	+33.3%	Shares	Defined	2022-11-14
2022-06-30	$1,947,611	390,303	+224.1%	Shares	Defined	2022-08-09
2022-03-31	$1,056,214	120,435	+51.9%	Shares	Defined	2022-05-12
2021-12-31	$1,776,351	79,266	-41.9%	Shares	Defined	2022-02-10
2021-09-30	$2,989,356	136,438	-19.6%	Shares	Defined	2021-11-12
2021-06-30	$4,921,184	169,696	+7.0%	Shares	Defined	2021-08-11
2021-03-31	$5,758,100	158,538	+31.8%	Shares	Defined	2021-05-11
2020-12-31	$4,170,627	120,295	+2.6%	Shares	Defined	2021-02-11
2020-09-30	$1,549,559	117,302	+78.1%	Shares	Defined	2020-11-09
2020-06-30	$872,592	65,856	+1678.4%	Shares	Defined	2020-08-12
2020-03-31	$38,029	3,703	—	Shares	Defined	2020-05-11
No filing history on record for this holder in this stock.