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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 %
LFA
451
Laraway Financial Advisors
Minnesota
$179K -$63.2K -1,562 -26%
TWC
452
TD Waterhouse Canada
Ontario, Canada
$173K -$75.3K -1,842 -30%
PP
453
PFS Partners
New Jersey
$170K -$54.9K -1,357 -24%
VCM
454
Versant Capital Management
Arizona
$164K +$141K +3,499 +641%
CCM
455
Coldstream Capital Management
Washington
$161K -$24.2K -599 -13%
FFA
456
Farther Finance Advisors
California
$160K -$18.8K -460 -11%
SFI
457
Siemens Fonds Invest
Germany
$159K -$30.9K -764 -16%
PFBT
458
Parkside Financial Bank & Trust
Missouri
$139K -$29.6K -731 -18%
S
459
SignatureFD
Georgia
$139K -$74.9K -1,852 -35%
AIP
460
Ameritas Investment Partners
Nebraska
$136K -$43.8K -1,083 -24%
UB
461
UMB Bank
Missouri
$132K -$35.7K -882 -21%
EWA
462
EverSource Wealth Advisors
Alabama
$130K +$566 +14 +0.4%
DZ Bank
463
DZ Bank
Germany
$129K -$9.01M -222,765 -99%
CI
464
CX Institutional
Indiana
$129K -$65.4K -1,617 -34%
LS
465
Livforsakringsbolaget Skandia
Sweden
$128K -$41.3K -1,021 -24%
QCG
466
Quadrant Capital Group
Ohio
$122K -$22.6K -558 -16%
Bessemer Group
467
Bessemer Group
New Jersey
$120K -$40.9K -1,007 -25%
GWM
468
Geneos Wealth Management
Colorado
$120K +$97K +2,400 +431%
SAM
469
Shell Asset Management
Netherlands
$111K -$35.9K -884 -24%
PA
470
Parallel Advisors
California
$105K -$31.4K -777 -23%
TC
471
Truvestments Capital
Florida
$100K -$18.5K -457 -16%
MG
472
Mather Group
Illinois
$100K -$29.1K -720 -23%
CIAM
473
Caitong International Asset Management
Hong Kong
$92.6K -$27.1K -671 -23%
HFS
474
Hantz Financial Services
Michigan
$90K +$90K +2,228 New
Bank Julius Baer & Co
475
Bank Julius Baer & Co
Switzerland
$84.1K -$29.3K -641 -26%
17 18
19
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