Cornerstone Advisory, LLC

Position in WDC — Western Digital Corp

CIK 1668189 HUNT VALLEY, MD

Position in WDC

as of Jun 30, 2026 · filed Jul 29, 2026 Compact

Position Value

$374,289

New position

Shares Held

586

first reported quarter

Ownership

0.000%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

#1,320

of 1,836 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

Cornerstone Advisory, LLC holds $2,242,407 across 6 Computer Hardware names. WDC ranks #2 (16.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DELL	Dell Technologies Inc.	1,720	$742,111
2	WDC	Western Digital Corp This page	586	$374,289
3	ANET	Arista Networks, Inc.	1,906	$323,791
4	P	Everpure, Inc.	4,040	$318,311
5	SNDK	Sandisk Corp	122	$277,395
6	STX	Seagate Technology Holdings plc	214	$206,510

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$374,289	586	—	Shares	Sole	2026-07-29
No filing history on record for this holder in this stock.