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Biogen
BIIB

Overview Fund Activity

1,024 hedge funds and large institutions have $34.1B invested in Biogen in 2022 Q4 according to their latest regulatory filings, with 159 funds opening new positions, 323 increasing their positions, 358 reducing their positions, and 96 closing their positions.

Holders
1,024
Holders Change
+45
Holders Change %
+4.6%
% of All Funds
16.52%
Holding in Top 10
24
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+14.29%
% of All Funds
0.39%
New
159
Increased
323
Reduced
358
Closed
96
Calls
$1.29B
Puts
$1.51B
Net Calls
-$216M
Net Calls Change
-$369M

Top Buyers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$345M
2
BlackRock
2
BlackRock
New York
$3.95B
3
DTC
3
Deep Track Capital
Connecticut
$83.1M
4
FCM
4
Farallon Capital Management
California
$164M
5
Barclays
5
Barclays
United Kingdom
$172M

Top Sellers

1
APM
1
Avidity Partners Management
Texas
$0
2
Millennium Management
2
Millennium Management
New York
$93.8M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$340M
4
Goldman Sachs
4
Goldman Sachs
New York
$271M
5
RCM
5
RA Capital Management
Massachusetts
$148M
Name Market Value Shares Shares
Change 		Shares
Change %
New York State Common Retirement Fund
101
New York State Common Retirement Fund
New York
$45.4M 164,038 -176 -0.1%
New York State Teachers Retirement System (NYSTRS)
102
New York State Teachers Retirement System (NYSTRS)
New York
$45.3M 163,698 +801 +0.5%
TD Asset Management
103
TD Asset Management
Ontario, Canada
$44.2M 159,719 -4,732 -3%
Canada Pension Plan Investment Board
104
Canada Pension Plan Investment Board
Ontario, Canada
$43.6M 157,395 -62,860 -29%
Mitsubishi UFJ Trust & Banking
105
Mitsubishi UFJ Trust & Banking
Japan
$43.4M 156,575 -13,721 -8%
Victory Capital Management
106
Victory Capital Management
Texas
$43.2M 155,863 -7,682 -5%
PHS
107
PFM Health Sciences
California
$43.1M 155,659 +16,333 +12%
IIM
108
INTECH Investment Management
Florida
$42M 151,683 -22,162 -13%
Zurich Cantonal Bank
109
Zurich Cantonal Bank
Switzerland
$41.5M 150,037 +47,302 +46%
PCH
110
Polar Capital Holdings
United Kingdom
$41.5M 150,000 -100,000 -40%
Brown Advisory
111
Brown Advisory
Maryland
$41.4M 149,631 +24,231 +19%
DekaBank Deutsche Girozentrale
112
DekaBank Deutsche Girozentrale
Germany
$41.2M 150,360 -2,464 -2%
Massachusetts Financial Services
113
Massachusetts Financial Services
Massachusetts
$40.9M 147,549 -80,471 -35%
PI
114
Putnam Investments
Massachusetts
$40.7M 147,054 +98,843 +205%
Retirement Systems of Alabama
115
Retirement Systems of Alabama
Alabama
$40.5M 146,132 +97,932 +203%
N
116
Natixis
France
$40.2M 145,264 +53,173 +58%
Canada Life
117
Canada Life
Manitoba, Canada
$39.4M 141,665 -8,120 -5%
ProShare Advisors
118
ProShare Advisors
Maryland
$39.2M 141,574 -14,664 -9%
Royal London Asset Management
119
Royal London Asset Management
United Kingdom
$39M 140,818 -14,693 -9%
BBVA
120
Banco Bilbao Vizcaya Argentaria
Spain
$38.5M 139,048 +22,727 +20%
Squarepoint
121
Squarepoint
New York
$38.3M 138,293 -25,482 -16%
EP
122
Eversept Partners
New York
$38M 137,348 +77,204 +128%
SO
123
STRS Ohio
Ohio
$37.8M 136,550 +136,550 New
Toronto Dominion Bank
124
Toronto Dominion Bank
Ontario, Canada
$37.7M 136,113 +56,845 +72%
Grantham, Mayo, Van Otterloo & Co (GMO)
125
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$37.4M 135,102 -5,698 -4%
3 4
5
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