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Western Digital

696 hedge funds and large institutions have $14.4B invested in Western Digital in 2018 Q3 according to their latest regulatory filings, with 58 funds opening new positions, 294 increasing their positions, 253 reducing their positions, and 145 closing their positions.

Holders
696
Holders Change
-95
Holders Change %
-12.01%
% of All Funds
15.94%
Holding in Top 10
11
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-31.25%
% of All Funds
0.25%
New
58
Increased
294
Reduced
253
Closed
145
Calls
$407M
Puts
$714M
Net Calls
-$307M
Net Calls Change
+$40.9M
Name Market Value Shares Shares
Change
Shares
Change %
WG
101
Winton Group
United Kingdom
$23.5M 401,184 +188,589 +89%
State Board of Administration of Florida Retirement System
102
State Board of Administration of Florida Retirement System
Florida
$22.2M 379,576 -11,036 -3%
GC
103
Guggenheim Capital
Illinois
$22M 376,136 +91,723 +32%
CC
104
Carlson Capital
Texas
$21.9M 373,887 +134,137 +56%
Adage Capital Partners
105
Adage Capital Partners
Massachusetts
$21.8M 373,237 +9,200 +3%
Nordea Investment Management
106
Nordea Investment Management
Sweden
$21.5M 366,559 +21,130 +6%
AIG
107
American International Group
New York
$21.3M 363,191 +216,956 +148%
LC
108
Loews Corp
New York
$21.1M 361,000 +141,000 +64%
IIA
109
IPG Investment Advisors
California
$21.1M 360,995 +167,110 +86%
National Pension Service
110
National Pension Service
South Korea
$20.1M 342,699 -15,442 -4%
HCS
111
Harvest Capital Strategies
California
$19.6M 335,000 +135,000 +68%
Aberdeen Group
112
Aberdeen Group
United Kingdom
$19.2M 327,096 -73,231 -18%
Russell Investments Group
113
Russell Investments Group
United Kingdom
$19.1M 326,084 +184,094 +130%
Nuveen Asset Management
114
Nuveen Asset Management
Illinois
$18.7M 318,588 -255,166 -44%
FMI
115
Factory Mutual Insurance
Massachusetts
$18.1M 308,500 +5,300 +2%
State of Wisconsin Investment Board
116
State of Wisconsin Investment Board
Wisconsin
$18.1M 308,355 -37,906 -11%
Manulife (Manufacturers Life Insurance)
117
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$18M 308,280 -8,187 -3%
AIP
118
ARS Investment Partners
New York
$17.7M 302,638 +48,956 +19%
SEI Investments
119
SEI Investments
Pennsylvania
$17.4M 295,841 -32,303 -10%
STB
120
S&T Bank
Pennsylvania
$16.6M 282,868 +125,771 +80%
ACPU
121
Arrowgrass Capital Partners (US)
Delaware
$16.1M 274,510 +83,630 +44%
Bank of Nova Scotia
122
Bank of Nova Scotia
Ontario, Canada
$15.9M 271,192 +46,564 +21%
VOYA Investment Management
123
VOYA Investment Management
Georgia
$15.6M 266,865 -6,025 -2%
TRSOTSOK
124
Teachers Retirement System of the State of Kentucky
Kentucky
$15.4M 262,943 +32,350 +14%
MSL
125
Mackay Shields LLC
New York
$15.4M 262,407 -304,682 -54%