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Western Digital
WDC

Overview Fund Activity

736 hedge funds and large institutions have $20B invested in Western Digital in 2017 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 270 increasing their positions, 284 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
736
Holders Change
+23
Holders Change %
+3.23%
% of All Funds
18.35%
Holding in Top 10
45
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+25%
% of All Funds
1.12%
New
95
Increased
270
Reduced
284
Closed
62
Calls
$816M
Puts
$676M
Net Calls
+$140M
Net Calls Change
+$481M

Top Buyers

1
BlackRock
1
BlackRock
New York
$1.5B
2
IAM
2
Iridian Asset Management
Connecticut
$457M
3
Citadel Advisors
3
Citadel Advisors
Florida
$263M
4
Susquehanna International Group
4
Susquehanna International Group
Pennsylvania
$137M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$2.37B

Top Sellers

1
Franklin Resources
1
Franklin Resources
California
$12.8M
2
State Street
2
State Street
Massachusetts
$1.03B
3
PC
3
Passport Capital
California
$2.77M
4
Two Sigma Advisers
4
Two Sigma Advisers
New York
$0
5
BIP
5
Brandes Investment Partners
California
$84.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
GHAM
201
Gilman Hill Asset Management
Connecticut
$9.08M -$2.64M -42,364 -23%
VIG
202
Vienna Insurance Group
Poland
$9.08M – – –
SI
203
Sprott Inc
Ontario, Canada
$8.96M +$124K +1,985 +1%
YCMGA
204
York Capital Management Global Advisors
New York
$8.72M -$13.4M -215,061 -61%
SAM
205
Shell Asset Management
Netherlands
$8.62M +$7.04M +112,819 +444%
AA
206
Apriem Advisors
California
$8.59M +$621K +9,962 +8%
UFF
207
USA Financial Formulas
Michigan
$8.54M +$7.74M +124,043 +959%
3C
208
361 Capital
Colorado
$8.37M +$7.42M +118,924 +779%
PP
209
Prudential plc
United Kingdom
$8.25M -$636K -10,196 -7%
Cohen & Steers
210
Cohen & Steers
New York
$8.13M -$14.9M -238,947 -65%
Envestnet Asset Management
211
Envestnet Asset Management
Illinois
$8.07M -$1.19M -19,134 -13%
SC
212
Scotia Capital
Ontario, Canada
$7.96M +$3.09M +49,350 +63%
ProShare Advisors
213
ProShare Advisors
Maryland
$7.93M -$150K -2,411 -2%
IIM
214
Ivory Investment Management
New York
$7.88M -$9.39M -150,542 -54%
SOMRS
215
State of Michigan Retirement System
Michigan
$7.81M +$107K +1,720 +1%
ACI
216
AMP Capital Investors
Australia
$7.81M +$452K +7,140 +6%
Axa
217
Axa
France
$7.79M +$1.57M +25,124 +25%
CL
218
Croft-Leominster
Maryland
$7.78M +$7.78M +124,766 New
Natixis Advisors
219
Natixis Advisors
Massachusetts
$7.57M -$518K -8,303 -6%
DIA
220
Dana Investment Advisors
Wisconsin
$7.54M +$2.17M +34,724 +40%
PI
221
Putnam Investments
Massachusetts
$7.53M -$2.17M -34,833 -22%
OPERF
222
Oregon Public Employees Retirement Fund
Oregon
$7.51M +$97.9K +1,569 +1%
GIBU
223
Gulf International Bank (UK)
United Kingdom
$7.44M +$413K +6,615 +6%
ERSOT
224
Employees Retirement System of Texas
Texas
$7.42M – – –
Simplex Trading
225
Simplex Trading
Illinois
$7.4M +$4.94M +79,180 +201%
7 8
9
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