WCM INVESTMENT MANAGEMENT, LLC

Position in STX — Seagate Technology Holdings plc

CIK 1061186 LAGUNA BEACH, CA

Position in STX

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$1,702,922,739

+$283,322,539 QoQ

Shares Held

4,346,852

-15.7% QoQ

Ownership

1.94%

of shares outstanding

% of Portfolio

3.75%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2025

3 quarters on record

Voting authority Sole 98.682540836449.ToString("F0")% Shared 0.ToString("F0")% None 1.317459163551002.ToString("F0")%

Technology · as of Mar 31, 2026

WCM INVESTMENT MANAGEMENT, LLC holds $3,479,519,906 across 3 Computer Hardware names. STX ranks #2 (48.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WDC	Western Digital Corp	6,561,810	$1,774,903,986
2	STX	Seagate Technology Holdings plc This page	4,346,852	$1,702,922,739
3	SNDK	Sandisk Corp	2,665	$1,693,181

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,702,922,739	4,346,852	-15.7%	Shares	Sole	2026-05-07
2025-12-31	$1,419,600,200	5,154,872	-0.5%	Shares	Sole	2026-02-09
2025-09-30	$1,223,486,940	5,182,949	—	Shares	Sole	2025-11-04
No filing history on record for this holder in this stock.