ACADIAN ASSET MANAGEMENT LLC

Position in STX — Seagate Technology Holdings plc

CIK 916542 Boston, MA

Position in STX

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

Position Value

$236,972,881

+$52,213,730 QoQ

Shares Held

604,893

-9.8% QoQ

Ownership

0.270%

of shares outstanding

% of Portfolio

0.34%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2021

20 quarters on record

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

Technology · as of Mar 31, 2026

ACADIAN ASSET MANAGEMENT LLC holds $1,285,012,369 across 16 Computer Hardware names. STX ranks #3 (18.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LOGI	Logitech International S.A.	4,572,440	$416,640,732
2	ANET	Arista Networks, Inc.	2,102,893	$258,193,202
3	STX	Seagate Technology Holdings plc This page	604,893	$236,972,881
4	WDC	Western Digital Corp	629,886	$170,377,864
5	DELL	Dell Technologies Inc.	517,675	$84,965,997
6	HPQ	Hp Inc	3,021,677	$58,046,415
7	SNDK	Sandisk Corp	50,361	$31,996,357
8	P	Everpure, Inc.	445,108	$26,279,176

20 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$236,972,881	604,893	-9.8%	Shares	Defined	2026-05-13
2025-12-31	$184,759,151	670,900	+1105.6%	Shares	Defined	2026-02-10
2025-09-30	$13,136,739	55,650	+667.3%	Shares	Defined	2025-11-13
2025-06-30	$1,046,825	7,253	+178.0%	Shares	Defined	2025-08-07
2025-03-31	$221,634	2,609	-35.7%	Shares	Defined	2025-05-21
2024-12-31	$350,073	4,056	-12.8%	Shares	Defined	2025-02-11
2024-09-30	$509,643	4,653	-74.1%	Shares	Defined	2024-11-12
2024-06-30	$1,856,691	17,979	+24870.8%	Shares	Defined	2024-08-06
2024-03-31	$6,699	72	0.0%	Shares	Defined	2024-05-10
2023-12-31	$6,146	72	0.0%	Shares	Defined	2024-02-13
2023-09-30	$4,748	72	0.0%	Shares	Defined	2023-11-13
2023-06-30	$4,454	72	-99.5%	Shares	Defined	2023-08-07
2023-03-31	$877,280	13,268	0.0%	Shares	Defined	2023-05-11
2022-12-31	$698,029	13,268	+18327.8%	Shares	Defined	2023-02-14
2022-09-30	$3,832	72	-99.7%	Shares	Defined	2022-11-14
2022-06-30	$1,947,168	27,256	-92.7%	Shares	Defined	2022-08-09
2022-03-31	$33,634,556	374,133	+385.9%	Shares	Defined	2022-05-12
2021-12-31	$8,699,347	76,999	+287.5%	Shares	Defined	2022-02-10
2021-09-30	$1,639,919	19,873	+83.3%	Shares	Defined	2021-11-12
2021-06-30	$953,249	10,841	—	Shares	Defined	2021-08-11
No filing history on record for this holder in this stock.