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Western Digital

1,400 hedge funds and large institutions have $88B invested in Western Digital in 2026 Q1 according to their latest regulatory filings, with 357 funds opening new positions, 442 increasing their positions, 485 reducing their positions, and 103 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 funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

9% less repeat investments, than reductions

Existing positions increased: 442 | Existing positions reduced: 485

1.19% less ownership

Funds ownership: 97.77%96.58% (-1.2%)

53% less call options, than puts

Call options by funds: $3.31B | Put options by funds: $7.05B

Holders
1,400
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
36
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.31B
Puts
$7.05B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
EF
1176
Entrust Financial
Pennsylvania
$148K
AIM
1177
Acropolis Investment Management
Missouri
$147K
GWM
1178
Geneos Wealth Management
Colorado
$145K
PPA
1179
Pilgrim Partners Asia
Singapore
$143K
WA
1180
Whipplewood Advisors
Colorado
$140K
APW
1181
Atlantic Private Wealth
North Carolina
$137K
Twin Tree Management
1182
Twin Tree Management
Texas
$137K
RDFA
1183
Ritter Daniher Financial Advisory
Ohio
$135K
PL
1184
PeakShares LLC
Florida
$135K
EC
1185
Elequin Capital
New York
$134K
WSFG
1186
Wall Street Financial Group
Illinois
$133K
OWA
1187
Opal Wealth Advisors
New York
$127K
WTC
1188
WhitTier Trust Company
Nevada
$127K
EI
1189
EFG International
$123K
FDW
1190
Fourth Dimension Wealth
Ohio
$119K
CWM
1191
Consultiva Wealth Management
Puerto Rico
$119K
HIA
1192
Harbor Investment Advisory
Maryland
$116K
TPWA
1193
Twin Peaks Wealth Advisors
California
$116K
WC
1194
Westwind Capital
New Mexico
$115K
LWCFA
1195
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$111K
MCM
1196
MV Capital Management
Maryland
$109K
GSEP
1197
Golden State Equity Partners
California
$108K
T
1198
TOBAM
France
$106K
FUBT
1199
First United Bank & Trust
Maryland
$103K
FFO
1200
Fortitude Family Office
Arizona
$99.5K