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Western Digital
WDC

Overview Fund Activity

632 hedge funds and large institutions have $11.8B invested in Western Digital in 2016 Q2 according to their latest regulatory filings, with 136 funds opening new positions, 324 increasing their positions, 150 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
632
Holders Change
+64
Holders Change %
+11.27%
% of All Funds
16.89%
Holding in Top 10
11
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+22.22%
% of All Funds
0.29%
New
136
Increased
324
Reduced
150
Closed
65
Calls
$625M
Puts
$716M
Net Calls
-$91.2M
Net Calls Change
-$129M

Top Buyers

1
AIG
1
American International Group
New York
$455M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.17B
3
ClearBridge Investments
3
ClearBridge Investments
New York
$541M
4
DCM
4
Discovery Capital Management
Connecticut
$130M
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$160M

Top Sellers

1
AAM
1
Amerigo Asset Management
Cayman Islands
$0
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$592M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$420M
4
Royal London Asset Management
4
Royal London Asset Management
United Kingdom
$7.53M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$37.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
SOMRS
201
State of Michigan Retirement System
Michigan
$4.62M +$833K +23,309 +22%
Wolverine Trading
202
Wolverine Trading
Illinois
$4.58M +$4.58M +132,932 New
ERSOT
203
Employees Retirement System of Texas
Texas
$4.41M -$976K -27,313 -18%
Ohio Public Employees Retirement System (OPERS)
204
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.4M +$1.8M +50,267 +69%
Victory Capital Management
205
Victory Capital Management
Texas
$4.36M +$2.65M +74,124 +155%
SGCIA
206
Smith Graham & Co Investment Advisors
Texas
$4.35M +$1.52M +42,520 +54%
TPSF
207
Texas Permanent School Fund
Texas
$4.32M +$579K +16,215 +16%
PTC
208
Philadelphia Trust Company
Pennsylvania
$4.29M +$1.36M +37,960 +46%
Natixis Advisors
209
Natixis Advisors
Massachusetts
$4.27M -$381K -10,654 -8%
CBOA
210
Commonwealth Bank of Australia
Australia
$4.25M +$318K +8,904 +8%
BPC
211
Banque Pictet & Cie
Switzerland
$4.22M +$1M +28,035 +31%
Simplex Trading
212
Simplex Trading
Illinois
$4.14M +$4.14M +115,962 New
SGCA
213
Steel Grove Capital Advisors
Tennessee
$4.13M +$4.13M +114,385 New
Twin Tree Management
214
Twin Tree Management
Texas
$4.11M +$3.24M +90,557 +372%
OC
215
Oppenheimer & Co
New York
$4.08M +$3.84M +107,591 +1,660%
Janney Montgomery Scott
216
Janney Montgomery Scott
Pennsylvania
$3.92M +$2.36M +66,010 +151%
JPMPWA
217
J.P. Morgan Private Wealth Advisors
California
$3.92M +$1.39M +38,788 +55%
GIBU
218
Gulf International Bank (UK)
United Kingdom
$3.88M +$706K +19,761 +22%
Comerica Bank
219
Comerica Bank
Texas
$3.87M +$1.26M +36,882 +48%
IIA
220
IPG Investment Advisors
California
$3.79M +$1.01M +28,345 +36%
D.E. Shaw & Co
221
D.E. Shaw & Co
New York
$3.73M -$85.5M -2,394,919 -96%
PC
222
Palo Capital
California
$3.7M +$2.25M +62,874 +154%
Voloridge Investment Management
223
Voloridge Investment Management
Florida
$3.61M +$3.61M +101,071 New
OA
224
Oak Associates
Ohio
$3.58M +$179K +5,021 +5%
CIC
225
Canal Insurance Company
South Carolina
$3.55M – – –
7 8
9
10 11