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Biogen
BIIB

Overview Fund Activity

1,121 hedge funds and large institutions have $60B invested in Biogen in 2017 Q4 according to their latest regulatory filings, with 167 funds opening new positions, 398 increasing their positions, 384 reducing their positions, and 48 closing their positions.

Holders
1,121
Holders Change
+108
Holders Change %
+10.66%
% of All Funds
25.46%
Holding in Top 10
28
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-26.32%
% of All Funds
0.64%
New
167
Increased
398
Reduced
384
Closed
48
Calls
$989M
Puts
$1.44B
Net Calls
-$456M
Net Calls Change
-$187M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.9B
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$1.09B
3
PC
3
PointState Capital
New York
$245M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$174M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$897M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$2.72B
2
TCIM
2
TIAA CREF Investment Management
New York
$441M
3
Citadel Advisors
3
Citadel Advisors
Florida
$51.3M
4
Bank of America
4
Bank of America
North Carolina
$618M
5
O
5
OrbiMed
New York
$392M
Name Holding Trade Value Shares
Change 		Shares
Change %
Skandinaviska Enskilda Banken (SEB)
101
Skandinaviska Enskilda Banken (SEB)
Sweden
$84.1M +$20.9M +65,693 +33%
Los Angeles Capital Management
102
Los Angeles Capital Management
California
$82.9M +$33.2M +104,237 +67%
MWNA
103
Marshall Wace North America
New York
$81.6M +$5.28M +16,582 +7%
Canada Pension Plan Investment Board
104
Canada Pension Plan Investment Board
Ontario, Canada
$80.4M -$35.6M -111,700 -31%
Point72 Asset Management
105
Point72 Asset Management
Connecticut
$80.4M -$81.4M -255,603 -50%
Bank of Montreal
106
Bank of Montreal
Ontario, Canada
$78.6M +$13.8M +43,465 +21%
AAMU
107
Amundi Asset Management US
Massachusetts
$78.3M +$63.4M +199,140 +427%
ATN
108
AMF Tjänstepension
Sweden
$77.6M +$3.7M +11,623 +5%
Citigroup
109
Citigroup
New York
$75M -$15.1M -47,325 -17%
VanEck Associates
110
VanEck Associates
New York
$72.6M -$2.41M -7,578 -3%
Nomura Asset Management
111
Nomura Asset Management
Japan
$72M +$10.1M +31,644 +16%
SGAM
112
Smith Group Asset Management
Texas
$71.2M +$44.3M +138,832 +165%
ProShare Advisors
113
ProShare Advisors
Maryland
$70.6M +$10.6M +33,133 +18%
State of New Jersey Common Pension Fund D
114
State of New Jersey Common Pension Fund D
New Jersey
$69.6M – – –
LBA
115
Letko, Brosseau & Associates
Quebec, Canada
$68M -$1.37M -4,290 -2%
Canada Life
116
Canada Life
Manitoba, Canada
$67.7M -$2.34M -7,352 -3%
SCM
117
Snow Capital Management
Pennsylvania
$67.4M +$320K +1,003 +0.5%
First Trust Advisors
118
First Trust Advisors
Illinois
$66.7M -$4.08M -12,815 -6%
DekaBank Deutsche Girozentrale
119
DekaBank Deutsche Girozentrale
Germany
$64.1M +$59K +200 +0.1%
Fidelity International
120
Fidelity International
Bermuda
$63.3M -$15.2M -47,596 -19%
Korea Investment Corp
121
Korea Investment Corp
South Korea
$63M +$3.82M +12,000 +6%
Chevy Chase Trust
122
Chevy Chase Trust
Maryland
$62.5M -$1.2M -3,758 -2%
Retirement Systems of Alabama
123
Retirement Systems of Alabama
Alabama
$62.3M +$10.7M +33,614 +21%
BGIM
124
Brandywine Global Investment Management
Pennsylvania
$60.7M +$1.88M +5,899 +3%
Stifel Financial
125
Stifel Financial
Missouri
$60.5M +$3.98M +12,464 +7%
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