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Western Digital
WDC

Overview Fund Activity

644 hedge funds and large institutions have $14.7B invested in Western Digital in 2016 Q3 according to their latest regulatory filings, with 95 funds opening new positions, 247 increasing their positions, 236 reducing their positions, and 79 closing their positions.

Holders
644
Holders Change
+12
Holders Change %
+1.9%
% of All Funds
17.21%
Holding in Top 10
32
Holding in Top 10 Change
+21
Holding in Top 10 Change %
+190.91%
% of All Funds
0.86%
New
95
Increased
247
Reduced
236
Closed
79
Calls
$448M
Puts
$793M
Net Calls
-$345M
Net Calls Change
-$253M

Top Buyers

1
Franklin Resources
1
Franklin Resources
California
$300M
2
State Street
2
State Street
Massachusetts
$812M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.54B
4
MHI
4
Miller Howard Investments
New York
$77M
5
IIM
5
Ivory Investment Management
New York
$107M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$486M
2
DCM
2
Discovery Capital Management
Connecticut
$44M
3
GE
3
General Electric
Ohio
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$135M
5
APG Asset Management
5
APG Asset Management
Netherlands
$87.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
State of Wisconsin Investment Board
101
State of Wisconsin Investment Board
Wisconsin
$26.3M -$239K -5,409 -0.9%
MTB
102
Mizuho Trust & Banking
Japan
$26.2M -$68.9K -1,559 -0.3%
Zurich Cantonal Bank
103
Zurich Cantonal Bank
Switzerland
$25.9M +$10.2M +230,971 +65%
UBS Group
104
UBS Group
Switzerland
$25.8M +$3.35M +75,815 +15%
Principal Financial Group
105
Principal Financial Group
Iowa
$25.7M +$637K +14,404 +3%
D.E. Shaw & Co
106
D.E. Shaw & Co
New York
$25.3M +$20.7M +468,697 +449%
RhumbLine Advisers
107
RhumbLine Advisers
Massachusetts
$25M +$1.06M +24,021 +4%
Millennium Management
108
Millennium Management
New York
$24.9M -$45.7M -1,033,985 -65%
FPCG
109
Fort Pitt Capital Group
Pennsylvania
$24.9M +$18.3M +414,417 +277%
VFA
110
Virtus Fund Advisers
Connecticut
$24.9M +$24.8M +556,024 +20,382%
Adage Capital Partners
111
Adage Capital Partners
Massachusetts
$24.6M -$21.5M -486,864 -47%
LC
112
Loews Corp
New York
$23.7M -$1.17M -26,460 -5%
State Board of Administration of Florida Retirement System
113
State Board of Administration of Florida Retirement System
Florida
$23.4M +$208K +4,712 +0.9%
SI
114
Scout Investments
Missouri
$23.1M +$4.98M +112,739 +27%
GH
115
GAM Holding
Switzerland
$21.7M +$2.78K +63 +0%
STB
116
S&T Bank
Pennsylvania
$21.6M -$3.49M -78,939 -14%
BJ
117
BlackRock Japan
Japan
$21.3M +$830K +18,777 +4%
SDIC
118
South Dakota Investment Council
South Dakota
$21.1M +$3.23M +73,016 +18%
AIP
119
ARS Investment Partners
New York
$20.6M +$20.6M +465,990 New
Macquarie Group
120
Macquarie Group
Australia
$20.5M -$25.6M -579,867 -56%
MRCP
121
Maple Rock Capital Partners
Ontario, Canada
$20.5M +$20.5M +463,050 New
AAM
122
Aberdeen Asset Management
United Kingdom
$20.3M +$389K +8,803 +2%
FMI
123
Factory Mutual Insurance
Massachusetts
$20.2M +$1.75M +39,690 +9%
Chevy Chase Trust
124
Chevy Chase Trust
Maryland
$20.2M -$765K -17,306 -4%
CIM
125
Contrarius Investment Management
Jersey
$20M -$48.9M -1,106,387 -71%
3 4
5
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