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Biogen
BIIB

Overview Fund Activity

972 hedge funds and large institutions have $85.3B invested in Biogen in 2015 Q2 according to their latest regulatory filings, with 100 funds opening new positions, 367 increasing their positions, 347 reducing their positions, and 85 closing their positions.

Holders
972
Holders Change
+7
Holders Change %
+0.73%
% of All Funds
26.21%
Holding in Top 10
52
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-23.53%
% of All Funds
1.4%
New
100
Increased
367
Reduced
347
Closed
85
Calls
$1.21B
Puts
$1.72B
Net Calls
-$507M
Net Calls Change
+$74.4M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.95B
2
JSP
2
Jackson Square Partners
California
$735M
3
Viking Global Investors
3
Viking Global Investors
Connecticut
$207M
4
TCIM
4
TIAA CREF Investment Management
New York
$865M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$233M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$2B
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$60.4M
3
Ameriprise
3
Ameriprise
Minnesota
$1.06B
4
Winslow Capital Management
4
Winslow Capital Management
Minnesota
$520M
5
MCM
5
Marsico Capital Management
Colorado
$518M
Name Market Value Shares Shares
Change 		Shares
Change %
Retirement Systems of Alabama
126
Retirement Systems of Alabama
Alabama
$70.3M 174,046 -1,087 -0.6%
Teacher Retirement System of Texas
127
Teacher Retirement System of Texas
Texas
$68.9M 170,613 +159,871 +1,488%
JIM
128
Jupiter Investment Management
United Kingdom
$68.8M 170,203 +21,087 +14%
Robeco Institutional Asset Management
129
Robeco Institutional Asset Management
Netherlands
$63.8M 157,837 -11,668 -7%
VanEck Associates
130
VanEck Associates
New York
$63.5M 157,132 -2,253 -1%
Toronto Dominion Bank
131
Toronto Dominion Bank
Ontario, Canada
$63.2M 156,490 +37 +0%
DekaBank Deutsche Girozentrale
132
DekaBank Deutsche Girozentrale
Germany
$62M 153,725 +7,307 +5%
Comerica Bank
133
Comerica Bank
Texas
$61.9M 153,138 +74,360 +94%
GIA
134
Gateway Investment Advisers
Ohio
$61.6M 152,405 -4,673 -3%
BNP Paribas Financial Markets
135
BNP Paribas Financial Markets
France
$61.5M 152,147 -83,586 -35%
D.E. Shaw & Co
136
D.E. Shaw & Co
New York
$60.4M 149,509 -763,424 -84%
PAM
137
Panagora Asset Management
Massachusetts
$59.6M 147,661 -9,009 -6%
DDC
138
DF Dent & Co
Maryland
$59.5M 147,364 +23,517 +19%
Stifel Financial
139
Stifel Financial
Missouri
$59.5M 147,516 +10,775 +8%
Aviva
140
Aviva
United Kingdom
$58.1M 143,758 +6,878 +5%
UBS Group
141
UBS Group
Switzerland
$57.8M 143,185 +3,827 +3%
PNC Financial Services Group
142
PNC Financial Services Group
Pennsylvania
$57.6M 142,698 +16,903 +13%
BCIM
143
British Columbia Investment Management
British Columbia, Canada
$57.4M 142,131 -11,896 -8%
Citigroup
144
Citigroup
New York
$57.1M 141,436 -26,927 -16%
MLICM
145
Metropolitan Life Insurance Company (MetLife)
New York
$56.2M 139,218 +1,167 +0.8%
PC
146
PointState Capital
New York
$56.2M 139,200 -318,800 -70%
Schroder Investment Management Group
147
Schroder Investment Management Group
United Kingdom
$54.5M 137,538 -55,977 -29%
HIM
148
Hermes Investment Management
United Kingdom
$54.3M 134,488 +1,100 +0.8%
ACI
149
AMP Capital Investors
Australia
$52.2M 131,810 -848 -0.6%
Bank of Montreal
150
Bank of Montreal
Ontario, Canada
$51.8M 128,217 -2,072 -2%
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