Winslow Capital Management, LLC

Position in STX — Seagate Technology Holdings plc

CIK 900973 MINNEAPOLIS, MN

Position in STX

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

Position Value

$498,910,790

New position

Shares Held

517,006

first reported quarter

Ownership

0.228%

of shares outstanding

% of Portfolio

1.74%

of 13F equity value

Holder Rank

#62

of 1,934 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 44% Shared 54% None 1%

Technology · as of Jun 30, 2026

Winslow Capital Management, LLC holds $1,406,477,387 across 4 Computer Hardware names. STX ranks #2 (35.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ANET	Arista Networks, Inc.	3,484,991	$592,030,269
2	STX	Seagate Technology Holdings plc This page	517,006	$498,910,790
3	SNDK	Sandisk Corp	129,876	$295,302,956
4	WDC	Western Digital Corp	31,678	$20,233,372

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$498,910,790	517,006	—	Shares	Defined	2026-08-13
No filing history on record for this holder in this stock.