S.A. Mason LLC

Position in WDC — Western Digital Corp

CIK 1800911 HOLLAND, MI

Position in WDC

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$417,084

+$233,151 QoQ

Shares Held

653

-4.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.22%

of 13F equity value

Holder Rank

#1,284

of 1,836 holders

Holding Since

Dec 2024

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

S.A. Mason LLC holds $7,612,614 across 5 Computer Hardware names. WDC ranks #5 (5.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SNDK	Sandisk Corp	2,347	$5,336,444
2	DELL	Dell Technologies Inc.	1,687	$727,873
3	STX	Seagate Technology Holdings plc	620	$598,300
4	ANET	Arista Networks, Inc.	3,137	$532,913
5	WDC	Western Digital Corp This page	653	$417,084

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$417,084	653	-4.0%	Shares	Sole	2026-07-31
2026-03-31	$183,933	680	-12.3%	Shares	Sole	2026-04-27
2025-12-31	$133,509	775	+9.2%	Shares	Sole	2026-01-29
2025-06-30	$45,432	710	0.0%	Shares	Sole	2025-07-14
2025-03-31	$28,705	710	-6.6%	Shares	Sole	2025-04-23
2024-12-31	$45,318	760	—	Shares	Sole	2025-01-24
No filing history on record for this holder in this stock.