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Western Digital
WDC

Overview Fund Activity

700 hedge funds and large institutions have $20B invested in Western Digital in 2024 Q4 according to their latest regulatory filings, with 122 funds opening new positions, 264 increasing their positions, 217 reducing their positions, and 102 closing their positions.

Holders
700
Holders Change
+13
Holders Change %
+1.89%
% of All Funds
9.32%
Holding in Top 10
19
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-13.64%
% of All Funds
0.25%
New
122
Increased
264
Reduced
217
Closed
102
Calls
$1.54B
Puts
$834M
Net Calls
+$704M
Net Calls Change
+$17.3M

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$1.39B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.41B
3
UBS Group
3
UBS Group
Switzerland
$482M
4
ATN
4
AMF Tjänstepension
Sweden
$94.2M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$2.53B

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$539M
2
DnB Asset Management
2
DnB Asset Management
Norway
$461M
3
AM
3
AGF Management
Ontario, Canada
$0
4
Nuveen Asset Management
4
Nuveen Asset Management
Illinois
$58.7M
5
Millennium Management
5
Millennium Management
New York
$67.5M
Name Market Value Shares Shares
Change 		Shares
Change %
Millennium Management
51
Millennium Management
New York
$67.5M 1,497,718 -1,970,495 -57%
CC
52
Cartenna Capital
Connecticut
$67.5M 1,496,850 -156,900 -9%
ACP
53
Atalan Capital Partners
New York
$62.6M 1,389,150 +1,389,150 New
Nuveen Asset Management
54
Nuveen Asset Management
Illinois
$58.7M 1,302,683 -3,113,334 -71%
Swiss National Bank
55
Swiss National Bank
Switzerland
$58.2M 1,291,919 +9,923 +0.8%
LSV Asset Management
56
LSV Asset Management
Illinois
$57.3M 1,271,773 +111,237 +10%
Bank of Montreal
57
Bank of Montreal
Ontario, Canada
$56.7M 1,256,981 +297,203 +31%
PWAM
58
Park West Asset Management
California
$55.5M 1,230,390 +1,230,390 New
Renaissance Technologies
59
Renaissance Technologies
New York
$54.4M 1,206,752 -404,970 -25%
National Pension Service
60
National Pension Service
South Korea
$51.4M 1,140,938 +10,036 +0.9%
Sumitomo Mitsui Trust Group
61
Sumitomo Mitsui Trust Group
Japan
$50.2M 1,113,569 +66,399 +6%
Wells Fargo
62
Wells Fargo
California
$47.3M 1,049,594 -167,985 -14%
Two Sigma Investments
63
Two Sigma Investments
New York
$47.1M 1,045,014 -761,265 -42%
Barclays
64
Barclays
United Kingdom
$45.7M 1,014,267 -211,960 -17%
Goldman Sachs
65
Goldman Sachs
New York
$43.5M 964,927 -282,407 -23%
GCM
66
Glenview Capital Management
New York
$41.7M 924,543 +349,996 +61%
PCM
67
Parsifal Capital Management
Connecticut
$40.5M 899,640 -301,968 -25%
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$37.5M 831,733 +10,622 +1%
DRZID
69
DePrince Race & Zollo Inc (DRZ)
Florida
$36M 798,389 +257 +0%
Mitsubishi UFJ Asset Management
70
Mitsubishi UFJ Asset Management
Japan
$34.8M 719,316 +88,705 +14%
Qube Research & Technologies (QRT)
71
Qube Research & Technologies (QRT)
United Kingdom
$34.1M 756,089 -219,400 -22%
Citigroup
72
Citigroup
New York
$33.1M 735,212 -74,494 -9%
California Public Employees Retirement System
73
California Public Employees Retirement System
California
$30.8M 682,394 +115,473 +20%
Jane Street
74
Jane Street
New York
$30.3M 672,797 +486,206 +261%
Marshall Wace
75
Marshall Wace
United Kingdom
$29.6M 656,639 +274,398 +72%
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