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Biogen
BIIB

Overview Fund Activity

1,055 hedge funds and large institutions have $36.2B invested in Biogen in 2020 Q2 according to their latest regulatory filings, with 96 funds opening new positions, 337 increasing their positions, 436 reducing their positions, and 130 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,055
Holders Change
-40
Holders Change %
-3.65%
% of All Funds
21.69%
Holding in Top 10
21
Holding in Top 10 Change
-28
Holding in Top 10 Change %
-57.14%
% of All Funds
0.43%
New
96
Increased
337
Reduced
436
Closed
130
Calls
$894M
Puts
$1.43B
Net Calls
-$535M
Net Calls Change
-$264M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.28B
2
Nordea Investment Management
2
Nordea Investment Management
Sweden
$284M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$531M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$226M
5
AL
5
AJO LP
Pennsylvania
$113M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$323M
2
BlackRock
2
BlackRock
New York
$3.91B
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$3.45B
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$306M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$190M
Name Holding Trade Value Shares
Change 		Shares
Change %
US Bancorp
176
US Bancorp
Minnesota
$19.1M -$960K -3,587 -5%
EAM
177
Erste Asset Management
Austria
$19M -$5.32M -20,333 -22%
Connor, Clark & Lunn Investment Management (CC&L)
178
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$18.9M +$9.22M +34,478 +95%
DekaBank Deutsche Girozentrale
179
DekaBank Deutsche Girozentrale
Germany
$18.9M +$2.17M +8,396 +13%
AIMCA
180
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$18.8M +$2.11M +7,900 +13%
BIAS
181
Beacon Investment Advisory Services
New Jersey
$18.5M +$4.04M +15,118 +28%
Macquarie Group
182
Macquarie Group
Australia
$18.1M -$17.9M -66,904 -50%
Zurich Cantonal Bank
183
Zurich Cantonal Bank
Switzerland
$17.7M -$2.41M -9,017 -12%
Canada Pension Plan Investment Board
184
Canada Pension Plan Investment Board
Ontario, Canada
$17.7M -$3.18M -11,875 -15%
Handelsbanken Fonder
185
Handelsbanken Fonder
Sweden
$17.5M +$6.92M +25,851 +66%
SGA
186
Sector Gamma AS
Norway
$17.2M -$2.92M -10,900 -15%
MAM
187
Martingale Asset Management
Massachusetts
$17M +$16.5M +61,708 +3,148%
WBC
188
Westpac Banking Corp
Australia
$17M +$1.15M +4,316 +7%
SOADOR
189
State of Alaska Department of Revenue
Alaska
$15.8M +$7.14M +26,687 +83%
Mirae Asset Global Investments
190
Mirae Asset Global Investments
South Korea
$15.8M +$1.28M +4,798 +9%
QAM
191
QCI Asset Management
New York
$15.4M +$15.4M +57,720 +721,500%
First Eagle Investment Management
192
First Eagle Investment Management
New York
$15.3M +$15.3M +57,300 New
PC
193
PointState Capital
New York
$15.2M +$15.2M +56,995 New
Baird Financial Group
194
Baird Financial Group
Wisconsin
$15M +$6.87M +25,679 +85%
Nomura Holdings
195
Nomura Holdings
Japan
$15M +$13.2M +48,933 +758%
Two Sigma Advisers
196
Two Sigma Advisers
New York
$15M -$8.59M -32,100 -36%
Adage Capital Partners
197
Adage Capital Partners
Massachusetts
$14.9M -$40.2M -150,300 -73%
AA
198
Apriem Advisors
California
$14.8M +$608K +2,274 +4%
SG Americas Securities
199
SG Americas Securities
New York
$14.8M +$12.4M +46,308 +521%
O
200
Ossiam
France
$14.7M +$13.8M +51,563 +1,447%
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