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Biogen
BIIB

Overview Fund Activity

941 hedge funds and large institutions have $27.8B invested in Biogen in 2024 Q1 according to their latest regulatory filings, with 102 funds opening new positions, 300 increasing their positions, 350 reducing their positions, and 144 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
941
Holders Change
-50
Holders Change %
-5.05%
% of All Funds
13.64%
Holding in Top 10
8
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-20%
% of All Funds
0.12%
New
102
Increased
300
Reduced
350
Closed
144
Calls
$301M
Puts
$303M
Net Calls
-$1.6M
Net Calls Change
-$145M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
$3.57B
2
Ameriprise
Ameriprise
Minnesota
$172M
3
BGC
Beutel, Goodman & Co
Ontario, Canada
$338M
4
CCM
Camber Capital Management
Massachusetts
$86.3M
5
VanEck Associates
VanEck Associates
New York
$375M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
$367M
2
First Trust Advisors
First Trust Advisors
Illinois
$72.1M
3
CG
Carmignac Gestion
France
$0
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
$0
5
Fidelity Investments
Fidelity Investments
Massachusetts
$134M
Name Holding Trade Value Shares
Change 		Shares
Change %
NIM
1026
Nexus Investment Management
Ontario, Canada
– -$238K -920 Closed
PCA
1027
Private Capital Advisors
Connecticut
– -$229K -884 Closed
LP
1028
LGL Partners
Pennsylvania
– -$225K -870 Closed
LSAG
1029
Lake Street Advisors Group
New Hampshire
– -$224K -866 Closed
WA
1030
WealthTrust Axiom
Pennsylvania
– -$224K -866 Closed
CI
1031
CX Institutional
Indiana
– -$224K -865 Closed
OA
1032
Oracle Alpha
Ontario, Canada
– -$224K -865 Closed
EHC
1033
Everett Harris & Co
California
– -$223K -863 Closed
FMLI
1034
Fukoku Mutual Life Insurance
Japan
– -$221K -853 Closed
IFWM
1035
Institute for Wealth Management
Colorado
– -$220K -849 Closed
MAG
1036
M3 Advisory Group
Massachusetts
– -$219K -848 Closed
HIP
1037
HUB Investment Partners
Texas
– -$218K -843 Closed
PHS
1038
Pekin Hardy Strauss
Illinois
– -$217K -840 Closed
WA
1039
Waddell & Associates
Tennessee
– -$217K -838 Closed
QI
1040
Qtron Investments
Massachusetts
– -$217K -837 Closed
KCM
1041
Kathmere Capital Management
Pennsylvania
– -$212K -820 Closed
CC
1042
Courier Capital
New York
– -$211K -816 Closed
HSA
1043
HBK Sorce Advisory
Pennsylvania
– -$210K -811 Closed
FL
1044
Fort LP
Maryland
– -$209K -809 Closed
SIC
1045
Sigma Investment Counselors
Michigan
– -$207K -800 Closed
VAS
1046
Vestmark Advisory Solutions
Massachusetts
– -$206K -796 Closed
RVM
1047
Robinson Value Management
Texas
– -$205K -793 Closed
FBT
1048
First Bank & Trust
South Dakota
– -$203K -784 Closed
A
1049
AJOVista
Massachusetts
– -$201K -778 Closed
PF
1050
Phoenix Financial
Israel
– -$207K -760 Closed
40 41
42
43 44