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Western Digital

742 hedge funds and large institutions have $23.3B invested in Western Digital in 2025 Q2 according to their latest regulatory filings, with 178 funds opening new positions, 285 increasing their positions, 206 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: 653742 (+89)

3.44% more ownership

Funds ownership: 101.14%104.58% (+3.4%)

4% more call options, than puts

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

Holders
742
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
PFS
301
Prospera Financial Services
Texas
$2.09M
EI
302
Ethic Inc
New York
$2.08M
PFU
303
Parus Finance (UK)
United Kingdom
$2.06M
OTL
304
Oak Thistle LLC
New York
$2.05M
AV
305
ASR Vermogensbeheer
Netherlands
$1.99M
CS
306
Candriam SCA
Luxembourg
$1.98M
Wellington Management Group
307
Wellington Management Group
Massachusetts
$1.98M
TPSF
308
Texas Permanent School Fund
Texas
$1.96M
Jane Street
309
Jane Street
New York
$1.95M
Nordea Investment Management
310
Nordea Investment Management
Sweden
$1.94M
OPERF
311
Oregon Public Employees Retirement Fund
Oregon
$1.93M
CCM
312
Collar Capital Management
Wisconsin
$1.9M
DC
313
Diametric Capital
Massachusetts
$1.79M
HCM
314
Highview Capital Management
Illinois
$1.76M
TRSOTSOK
315
Teachers Retirement System of the State of Kentucky
Kentucky
$1.74M
Janney Montgomery Scott
316
Janney Montgomery Scott
Pennsylvania
$1.72M
BCV
317
Banque Cantonale Vaudoise
Switzerland
$1.71M
AWA
318
Arkadios Wealth Advisors
Georgia
$1.71M
SW
319
SteelPeak Wealth
California
$1.7M
HI
320
HBK Investments
Texas
$1.67M
NIM
321
NEOS Investment Management
Connecticut
$1.64M
TAF
322
Tredje AP-fonden
Sweden
$1.62M
AF
323
Avanza Fonder
Sweden
$1.62M
GC
324
Guggenheim Capital
Illinois
$1.61M
CAPTRUST Financial Advisors
325
CAPTRUST Financial Advisors
North Carolina
$1.58M