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Western Digital

1,157 hedge funds and large institutions have $57.4B invested in Western Digital in 2025 Q4 according to their latest regulatory filings, with 296 funds opening new positions, 404 increasing their positions, 360 reducing their positions, and 70 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

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

1.43% less ownership

Funds ownership: 99.04%97.61% (-1.4%)

7% less funds holding in top 10

Funds holding in top 10: 2927 (-2)

43% less call options, than puts

Call options by funds: $2.92B | Put options by funds: $5.17B

Holders
1,157
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
27
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.92B
Puts
$5.17B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
HCM
901
Hollencrest Capital Management
California
$230K
ITG
902
Index Technologies Group
New York
$229K
SSC
903
Syverson Strege & Co
Iowa
$227K
ARC
904
Advisor Resource Council
Texas
$226K
CCA
905
Childress Capital Advisors
Texas
$225K
BTI
906
Blue Trust Inc
Georgia
$225K
PFPG
907
Pinnacle Financial Partners (Georgia)
Georgia
$224K
PI
908
PFG Investments
New York
$224K
NRC
909
New Republic Capital
North Carolina
$223K
AA
910
Addison Advisors
Vermont
$221K
RS
911
R Squared
Hong Kong
$221K
GCP
912
GSA Capital Partners
United Kingdom
$221K
SP
913
Successful Portfolios
Florida
$221K
QWM
914
QP Wealth Management
New Jersey
$220K
HI
915
Harbour Investments
Wisconsin
$220K
IF
916
Integrity Financial
Wyoming
$219K
CWM
917
Calamos Wealth Management
Illinois
$219K
LOWM
918
Laurel Oak Wealth Management
New Jersey
$219K
IWA
919
Icon Wealth Advisors
Texas
$218K
A
920
Argentarii
Ohio
$217K
FSWA
921
Financial Synergies Wealth Advisors
Texas
$216K
RZH
922
Relyea Zuckerberg Hanson
Connecticut
$216K
EWA
923
Emergent Wealth Advisors
New York
$215K
FCMT
924
Founders Capital Management (Texas)
Texas
$215K
CSPIA
925
Cary Street Partners Investment Advisory
Virginia
$214K