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Western Digital
WDC

Overview Fund Activity

679 hedge funds and large institutions have $17.4B invested in Western Digital in 2021 Q2 according to their latest regulatory filings, with 91 funds opening new positions, 246 increasing their positions, 228 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
679
Holders Change
+13
Holders Change %
+1.95%
% of All Funds
11.85%
Holding in Top 10
18
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+5.88%
% of All Funds
0.31%
New
91
Increased
246
Reduced
228
Closed
72
Calls
$1.19B
Puts
$1.07B
Net Calls
+$119M
Net Calls Change
-$147M

Top Buyers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
$142M
2
Goldman Sachs
Goldman Sachs
New York
$201M
3
Citadel Advisors
Citadel Advisors
Florida
$159M
4
Millennium Management
Millennium Management
New York
$228M
5
Holocene Advisors
Holocene Advisors
New York
$40.6M

Top Sellers

1
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$104M
2
DnB Asset Management
DnB Asset Management
Norway
$231M
3
Ameriprise
Ameriprise
Minnesota
$618M
4
Franklin Resources
Franklin Resources
California
$591M
5
Bank of America
Bank of America
North Carolina
$108M
Name Holding Trade Value Shares
Change 		Shares
Change %
DekaBank Deutsche Girozentrale
126
DekaBank Deutsche Girozentrale
Germany
$13.4M +$516K +9,719 +4%
CWM
127
CIBC World Markets
New York
$13.3M +$9.5M +176,551 +248%
HighTower Advisors
128
HighTower Advisors
Illinois
$13.1M -$1.25M -23,319 -9%
GC
129
Guggenheim Capital
Illinois
$13M +$1.2M +22,257 +10%
State of New Jersey Common Pension Fund D
130
State of New Jersey Common Pension Fund D
New Jersey
$13M +$193K +3,597 +2%
CM
131
Churchill Management
California
$12.9M +$12.9M +239,144 New
LC
132
Loews Corp
New York
$12.8M +$356K +6,615 +3%
Ohio Public Employees Retirement System (OPERS)
133
Ohio Public Employees Retirement System (OPERS)
Ohio
$12.6M +$1.13M +20,955 +10%
Wolverine Trading
134
Wolverine Trading
Illinois
$12.6M -$57K -1,068 -0.5%
Jane Street
135
Jane Street
New York
$12.6M +$1.92M +35,707 +18%
AAP
136
Ardsley Advisory Partners
Connecticut
$12.5M +$12.5M +231,525 New
CGH
137
Crossmark Global Holdings
Texas
$12.3M +$10.7M +199,810 +715%
SI
138
Sprott Inc
Ontario, Canada
$12.1M – – –
PP
139
Paloma Partners
Connecticut
$11.5M -$372K -6,912 -3%
ACI
140
AMP Capital Investors
Australia
$10.8M -$663K -12,324 -6%
DKCM
141
Davidson Kempner Capital Management
New York
$10.7M +$10.7M +198,450 New
SOADOR
142
State of Alaska Department of Revenue
Alaska
$10.6M +$1.86M +34,549 +21%
Twin Tree Management
143
Twin Tree Management
Texas
$10.6M -$3.4M -63,243 -24%
Macquarie Group
144
Macquarie Group
Australia
$10.5M +$270K +5,017 +3%
PAMP
145
Polar Asset Management Partners
Ontario, Canada
$10.5M +$10.2M +189,000 +3,289%
HP
146
Hosking Partners
United Kingdom
$10.4M -$148K -2,750 -1%
Aberdeen Group
147
Aberdeen Group
United Kingdom
$10.4M -$388K -7,218 -4%
PAEMF
148
Panview Asian Equity Master Fund
Hong Kong
$10.3M +$10.3M +191,835 New
Asset Management One
149
Asset Management One
Japan
$10.2M -$408K -7,593 -4%
RR
150
Robotti Robert
$10.2M +$102K +1,905 +1%
4 5
6
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