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Western Digital
WDC

Overview Fund Activity

650 hedge funds and large institutions have $14.2B invested in Western Digital in 2025 Q1 according to their latest regulatory filings, with 97 funds opening new positions, 109 increasing their positions, 444 reducing their positions, and 140 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
650
Holders Change
-51
Holders Change %
-7.28%
% of All Funds
8.83%
Holding in Top 10
16
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-15.79%
% of All Funds
0.22%
New
97
Increased
109
Reduced
444
Closed
140
Calls
$953M
Puts
$437M
Net Calls
+$517M
Net Calls Change
-$188M

Top Buyers

1
UBS Group
UBS Group
Switzerland
+$258M
2
Fidelity International
Fidelity International
Bermuda
+$188M
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
+$90.1M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$86.4M
5
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
+$50.9M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
-$535M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$446M
3
BlackRock
BlackRock
New York
-$299M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$261M
5
State Street
State Street
Massachusetts
-$189M
Name Holding Trade Value Shares
Change 		Shares
Change %
BC
726
Bridgefront Capital
Texas
– -$265K -5,879 Closed
TSS
727
Two Sigma Securities
New York
– -$264K -5,848 Closed
AI
728
Atria Investments
North Carolina
– -$248K -5,504 Closed
SWA
729
SFMG Wealth Advisors
Texas
– -$243K -5,399 Closed
KA
730
Kovack Advisors
Florida
– -$241K -5,342 Closed
KeyBank National Association
731
KeyBank National Association
Ohio
– -$239K -5,312 Closed
CIC
732
Carnegie Investment Counsel
Ohio
– -$238K -5,279 Closed
JWM
733
Jessup Wealth Management
Ohio
– -$237K -5,251 Closed
GA
734
Goldstein Advisors
Wisconsin
– -$232K -5,146 Closed
PP
735
Paloma Partners
Connecticut
– -$230K -5,111 Closed
CAM
736
Cidel Asset Management
Ontario, Canada
– -$229K -5,090 Closed
IWM
737
IHT Wealth Management
Illinois
– -$228K -5,050 Closed
WAM
738
Weatherly Asset Management
California
– -$227K -5,046 Closed
MC
739
Moors & Cabot
Massachusetts
– -$227K -5,039 Closed
BFG
740
Bleakley Financial Group
New Jersey
– -$226K -5,023 Closed
AWM
741
AE Wealth Management
Kansas
– -$226K -5,022 Closed
OAM
742
Oppenheimer Asset Management
New York
– -$225K -4,994 Closed
TAM
743
Trust Asset Management
Texas
– -$222K -4,918 Closed
MLCM
744
M & L Capital Management
United Kingdom
– -$221K -4,895 Closed
SOS
745
Silver Oak Securities
Tennessee
– -$217K -4,809 Closed
HAG
746
HighPoint Advisor Group
Illinois
– -$250K -4,801 Closed
PP
747
Prudential plc
United Kingdom
– -$213K -4,724 Closed
CI
748
Cigna Investments
Connecticut
– -$212K -4,699 Closed
FCM
749
Frontier Capital Management
Massachusetts
– -$204K -4,523 Closed
GL
750
Gerber LLC
Ohio
– -$202K -4,473 Closed
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