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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 %
BJL
401
Brighton Jones LLC
Washington
$339K -$184K -4,553 -35%
HWM
402
HB Wealth Management
Georgia
$337K -$58.1K -1,438 -15%
MC
403
MIG Capital
California
$336K +$336K +8,321 New
BWG
404
Beta Wealth Group
California
$332K -$112K -2,781 -25%
BCM
405
BluePointe Capital Management
California
$326K -$3.17M -78,345 -91%
USAA
406
United Services Automobile Association
Texas
$316K +$316K +7,786 New
EFG
407
Everhart Financial Group
Ohio
$314K -$151K -3,723 -32%
II
408
Inspire Investing
Idaho
$310K +$78.5K +1,941 +34%
AAIS
409
ABN AMRO Investment Solutions
$309K -$51.1K -1,264 -14%
AW
410
Alteri Wealth
California
$302K -$35K -866 -10%
UCFA
411
United Capital Financial Advisors
Texas
$302K -$75K -1,856 -20%
Kayne Anderson Rudnick Investment Management
412
Kayne Anderson Rudnick Investment Management
California
$296K +$231K +5,712 +355%
Cambridge Investment Research Advisors
413
Cambridge Investment Research Advisors
Iowa
$295K -$213K -5,278 -42%
KPWS
414
Kestra Private Wealth Services
Texas
$291K +$31.5K +778 +12%
GLA
415
Great Lakes Advisors
Illinois
$290K -$6.44M -159,384 -96%
Mercer Global Advisors
416
Mercer Global Advisors
Colorado
$289K -$94.4K -2,336 -25%
IQI
417
Integrated Quantitative Investments
Washington
$287K +$287K +7,100 New
MPM
418
MBB Public Markets
Illinois
$284K +$284K +7,029 New
EFM
419
E Fund Management
China
$283K -$91.6K -2,265 -24%
SAM
420
Seelaus Asset Management
New Jersey
$283K -$83.3K -2,061 -23%
Baird Financial Group
421
Baird Financial Group
Wisconsin
$271K -$110K -2,712 -29%
P
422
&Partners
Tennessee
$270K +$54.9K +1,357 +26%
LI
423
LMCG Investments
Massachusetts
$268K -$237K -5,863 -47%
GI
424
GAMMA Investing
California
$253K -$126K -3,122 -33%
MSA
425
MUFG Securities Americas
New York
$249K -$24.1K -596 -9%
15 16
17
18 19