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Western Digital

740 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: 650740 (+90)

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
740
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
DADC
326
D.A. Davidson & Co
Montana
$1.53M
CHAM
327
Clear Harbor Asset Management
Connecticut
$1.5M
CAIMH
328
Central Asset Investments & Management Holdings
Hong Kong
$1.47M
KRS
329
Kentucky Retirement Systems
Kentucky
$1.42M
IA
330
IFP Advisors
Florida
$1.4M
Pathstone Holdings
331
Pathstone Holdings
New Jersey
$1.36M
Fifth Third Bancorp
332
Fifth Third Bancorp
Ohio
$1.35M
HIMCH
333
Hartford Investment Management Co (HIMCO)
Connecticut
$1.35M
LAM
334
Lifestyle Asset Management
Texas
$1.33M
RBC
335
Romano Brothers & Co
Illinois
$1.29M
MGP
336
Metis Global Partners
California
$1.28M
PAS
337
Park Avenue Securities
New York
$1.26M
BAMF
338
BI Asset Management Fondsmaeglerselskab
Denmark
$1.25M
LOAMS
339
Lombard Odier Asset Management (Switzerland)
Switzerland
$1.25M
William Blair & Company
340
William Blair & Company
Illinois
$1.24M
SOW
341
State of Wyoming
Wyoming
$1.2M
AA
342
Ancora Advisors
Ohio
$1.19M
NW
343
NewEdge Wealth
Pennsylvania
$1.19M
LSERS
344
Louisiana State Employees Retirement System
Louisiana
$1.18M
SAM
345
Securian Asset Management
Minnesota
$1.16M
NB
346
Norinchukin Bank
Japan
$1.14M
PCA
347
Pallas Capital Advisors
Massachusetts
$1.13M
Focus Partners Wealth
348
Focus Partners Wealth
Massachusetts
$1.11M
Allspring Global Investments
349
Allspring Global Investments
North Carolina
$1.1M
GIBU
350
Gulf International Bank (UK)
United Kingdom
$1.09M