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Western Digital
WDC

Overview Fund Activity

567 hedge funds and large institutions have $12.9B invested in Western Digital in 2015 Q4 according to their latest regulatory filings, with 98 funds opening new positions, 219 increasing their positions, 196 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
567
Holders Change
+22
Holders Change %
+4.04%
% of All Funds
14.89%
Holding in Top 10
5
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-66.67%
% of All Funds
0.13%
New
98
Increased
219
Reduced
196
Closed
69
Calls
$214M
Puts
$296M
Net Calls
-$81.9M
Net Calls Change
-$147M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$790M
2
ClearBridge Investments
ClearBridge Investments
New York
$316M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$424M
4
AAM
Amerigo Asset Management
Cayman Islands
$164M
5
Neuberger Berman Group
Neuberger Berman Group
New York
$115M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$3.39M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
$30.5M
3
AIM
abrdn Investment Management
United Kingdom
$104M
4
IIM
Ivory Investment Management
New York
$11.5M
5
Alyeska Investment Group
Alyeska Investment Group
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
KCM
176
Kensico Capital Management
Connecticut
$6.01M +$6.01M +132,300 New
Caisse de Depot et Placement du Quebec (CDPQ)
177
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$5.92M -$198K -4,365 -3%
Flossbach Von Storch
178
Flossbach Von Storch
Germany
$5.71M +$841K +18,522 +17%
HCM
179
Highfields Capital Management
Massachusetts
$5.53M – – –
US Bancorp
180
US Bancorp
Minnesota
$5.43M -$9.27M -204,151 -63%
WHG
181
Westwood Holdings Group
Texas
$5.42M +$1.34M +29,511 +33%
DCM
182
Dupont Capital Management
Delaware
$5.42M -$1.87M -41,166 -26%
11A
183
10-15 Associates
New York
$5.35M +$166K +3,662 +3%
PP
184
Prudential plc
United Kingdom
$5.27M +$722K +15,914 +16%
ASRS
185
Arizona State Retirement System
Arizona
$5.25M +$1.47M +32,281 +39%
Envestnet Asset Management
186
Envestnet Asset Management
Illinois
$5.13M +$1.06M +23,430 +26%
BCIM
187
British Columbia Investment Management
British Columbia, Canada
$4.97M +$1.6M +35,160 +47%
TPSF
188
Texas Permanent School Fund
Texas
$4.9M -$35.3K -777 -0.7%
JIC
189
Johnson Investment Counsel
Ohio
$4.87M -$2.31M -50,848 -32%
WBC
190
Westpac Banking Corp
Australia
$4.86M -$4.82M -106,160 -50%
BFIC
191
Bedell Frazier Investment Counselling
California
$4.84M +$4.84M +106,707 New
GIA
192
Guyasuta Investment Advisors
Pennsylvania
$4.81M -$2.55M -56,291 -35%
SOMRS
193
State of Michigan Retirement System
Michigan
$4.76M -$216K -4,763 -4%
Citigroup
194
Citigroup
New York
$4.59M -$3.06M -67,494 -40%
CA
195
Commerzbank Aktiengesellschaft
Germany
$4.53M -$605K -13,338 -12%
PCM
196
Portolan Capital Management
Massachusetts
$4.43M +$4.43M +97,487 New
OA
197
Oak Associates
Ohio
$4.26M -$156K -3,440 -4%
GIBU
198
Gulf International Bank (UK)
United Kingdom
$4.04M +$122K +2,685 +3%
Marshall Wace
199
Marshall Wace
United Kingdom
$3.97M -$11.4M -251,163 -74%
BNP Paribas Asset Management
200
BNP Paribas Asset Management
France
$3.94M +$3.21M +70,770 +440%
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