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Biogen
BIIB

Overview Fund Activity

929 hedge funds and large institutions have $29.7B invested in Biogen in 2024 Q2 according to their latest regulatory filings, with 99 funds opening new positions, 317 increasing their positions, 334 reducing their positions, and 95 closing their positions.

Holders
929
Holders Change
-12
Holders Change %
-1.28%
% of All Funds
13.51%
Holding in Top 10
11
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+37.5%
% of All Funds
0.16%
New
99
Increased
317
Reduced
334
Closed
95
Calls
$316M
Puts
$353M
Net Calls
-$36.7M
Net Calls Change
-$35.1M

Top Buyers

1
Ameriprise
1
Ameriprise
Minnesota
$336M
2
Norges Bank
2
Norges Bank
Norway
$482M
3
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$1.32B
4
Goldman Sachs
4
Goldman Sachs
New York
$329M
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$466M

Top Sellers

1
VanEck Associates
1
VanEck Associates
New York
$214M
2
Deutsche Bank
2
Deutsche Bank
Germany
$152M
3
Invesco
3
Invesco
Georgia
$299M
4
CCM
4
Camber Capital Management
Massachusetts
$0
5
Pictet Asset Management
5
Pictet Asset Management
Switzerland
$156M
Name Holding Trade Value Shares
Change 		Shares
Change %
Royal London Asset Management
126
Royal London Asset Management
United Kingdom
$16.1M +$2.96M +12,751 +22%
Fisher Asset Management
127
Fisher Asset Management
Washington
$15.9M +$1.61M +6,943 +11%
Handelsbanken Fonder
128
Handelsbanken Fonder
Sweden
$15.6M +$729K +3,146 +5%
JSSH
129
J. Safra Sarasin Holding
$15.2M +$15.2M +65,758 New
ATN
130
AMF Tjänstepension
Sweden
$14.8M +$4.66M +20,084 +46%
GC
131
Guggenheim Capital
Illinois
$14.5M -$1.55M -6,707 -10%
DnB Asset Management
132
DnB Asset Management
Norway
$14.2M +$1.85M +7,973 +15%
State of Tennessee, Department of Treasury
133
State of Tennessee, Department of Treasury
Tennessee
$14.2M +$4.83M +20,831 +52%
JLBC
134
J.L. Bainbridge & Co
Florida
$14M +$2.45M +10,586 +21%
EDRH
135
Edmond de Rothschild Holding
Switzerland
$14M +$125K +540 +0.9%
Ohio Public Employees Retirement System (OPERS)
136
Ohio Public Employees Retirement System (OPERS)
Ohio
$13.8M -$1.2M -5,161 -8%
Man Group
137
Man Group
United Kingdom
$13.4M +$221K +954 +2%
UM
138
UniSuper Management
Australia
$13.2M +$974K +4,203 +8%
GGHC
139
Gilder Gagnon Howe & Co
New York
$13.2M -$675K -2,910 -5%
CP
140
CenterBook Partners
Connecticut
$13.2M +$12.3M +52,863 +1,333%
Nisa Investment Advisors
141
Nisa Investment Advisors
Missouri
$13.1M +$422K +1,820 +3%
Nomura Asset Management
142
Nomura Asset Management
Japan
$13M -$3.23M -13,951 -20%
Macquarie Group
143
Macquarie Group
Australia
$12.9M -$15M -64,892 -54%
Asset Management One
144
Asset Management One
Japan
$12.8M -$899K -3,879 -7%
MAM
145
Martingale Asset Management
Massachusetts
$12.6M -$754K -3,251 -6%
National Bank of Canada
146
National Bank of Canada
Quebec, Canada
$12.6M -$4.29M -18,520 -25%
State of New Jersey Common Pension Fund D
147
State of New Jersey Common Pension Fund D
New Jersey
$12.3M -$6.73M -29,041 -35%
LPL Financial
148
LPL Financial
California
$11.9M +$773K +3,333 +7%
FMI
149
Factory Mutual Insurance
Massachusetts
$11.4M – – –
SO
150
STRS Ohio
Ohio
$11.4M +$11.4M +49,000 New
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6
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