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Western Digital

787 hedge funds and large institutions have $20B invested in Western Digital in 2017 Q4 according to their latest regulatory filings, with 126 funds opening new positions, 282 increasing their positions, 279 reducing their positions, and 93 closing their positions.

Holders
787
Holders Change
+25
Holders Change %
+3.28%
% of All Funds
17.87%
Holding in Top 10
16
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-36%
% of All Funds
0.36%
New
126
Increased
282
Reduced
279
Closed
93
Calls
$434M
Puts
$945M
Net Calls
-$511M
Net Calls Change
-$205M
Name Market Value Shares Shares
Change
Shares
Change %
Retirement Systems of Alabama
176
Retirement Systems of Alabama
Alabama
$11.4M 143,342 +281 +0.2%
LC
177
Loews Corp
New York
$11.1M 139,500 +14,590 +12%
CS
178
Candriam SCA
Luxembourg
$11M 137,762 -1,257 -0.9%
N
179
Natixis
France
$10.9M 136,992 +61,663 +82%
ICM
180
Intrepid Capital Management
Florida
$10.8M 136,233 -9,245 -6%
CIA
181
CCM Investment Advisers
South Carolina
$10.8M 135,856 -3,960 -3%
HP
182
Hosking Partners
United Kingdom
$10.7M 134,694 +8,901 +7%
AIG
183
American International Group
New York
$10.6M 132,845 +12,640 +11%
PG
184
PEAK6 Group
Illinois
$10.4M 130,749 +22,864 +21%
FP
185
Foundry Partners
Minnesota
$10.2M 127,760 +12,890 +11%
Toronto Dominion Bank
186
Toronto Dominion Bank
Ontario, Canada
$10.1M 127,360 +15,660 +14%
Korea Investment Corp
187
Korea Investment Corp
South Korea
$10.1M 126,649 -490,400 -79%
NIPH
188
NN Investment Partners Holdings
Netherlands
$10M 126,258 +11,203 +10%
AIA
189
Affinity Investment Advisors
California
$9.89M 124,337 -2,020 -2%
Twin Tree Management
190
Twin Tree Management
Texas
$9.64M 121,204 +80,973 +201%
ASRS
191
Arizona State Retirement System
Arizona
$9.57M 120,300 +2,681 +2%
JPMPWA
192
J.P. Morgan Private Wealth Advisors
California
$9.27M 116,578 -213 -0.2%
SCM
193
Stevens Capital Management
Pennsylvania
$9.2M 115,729 +73,043 +171%
TAM
194
Tyers Asset Management
Texas
$8.89M 111,808 +39,168 +54%
VIG
195
Vienna Insurance Group
Poland
$8.75M 110,000
Balyasny Asset Management
196
Balyasny Asset Management
Illinois
$8.67M 109,054 +109,054 New
ARTA
197
A.R.T. Advisors
New York
$8.63M 108,500 +47,500 +78%
Wolverine Trading
198
Wolverine Trading
Illinois
$8.57M 107,721 +61,056 +131%
CG
199
Clinton Group
New York
$8.55M 107,552 +36,113 +51%
TD Asset Management
200
TD Asset Management
Ontario, Canada
$8.28M 104,057 -1,669 -2%