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Western Digital

739 hedge funds and large institutions have $23.3B invested in Western Digital in 2025 Q2 according to their latest regulatory filings, with 179 funds opening new positions, 282 increasing their positions, 207 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

14% more funds holding

Funds holding: 650739 (+89)

3.38% more ownership

Funds ownership: 101.08%104.46% (+3.4%)

4% more call options, than puts

Call options by funds: $945M | Put options by funds: $904M

Holders
739
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
20
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$945M
Puts
$904M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PMAM
576
Picton Mahoney Asset Management
Ontario, Canada
$68K
MSE
577
MUFG Securities EMEA
United Kingdom
$65.6K
DMBA
578
Deseret Mutual Benefit Administrators
Utah
$65.1K
HCM
579
Highbridge Capital Management
New York
$64K
MWM
580
MorganRosel Wealth Management
Colorado
$64K
CCA
581
Catalyst Capital Advisors
New York
$58K
CFO
582
CVA Family Office
Colorado
$57.8K
ECM
583
Eisler Capital Management
United Kingdom
$56.7K
PWAM
584
Private Wealth Asset Management
Iowa
$55K
TFIPS
585
Towarzystwo Funduszy Inwestycyjnych PZU SA
$55K
BBHC
586
Brown Brothers Harriman & Co
New York
$53.6K
OL
587
OneFund LLC
Florida
$51K
PMFA
588
Plante Moran Financial Advisors
Michigan
$47.5K
SAM
589
S.A. Mason
Michigan
$45.4K
Acadian Asset Management
590
Acadian Asset Management
Massachusetts
$45K
FIA
591
FNY Investment Advisers
New York
$42K
CA
592
CoreCap Advisors
Michigan
$39.9K
KSWA
593
Kathleen S. Wright Associates
Pennsylvania
$39.5K
SC
594
SouthState Corp
Florida
$39.5K
T
595
TOBAM
France
$38K
MCM
596
Manchester Capital Management
Vermont
$36.9K
CB
597
CNB Bank
Pennsylvania
$36.9K
GKIM
598
GW&K Investment Management
Massachusetts
$36K
RIL
599
Rothschild Investment LLC
Illinois
$34.2K
RDFA
600
Ritter Daniher Financial Advisory
Ohio
$32K