BIIB icon

Biogen
BIIB

Overview Fund Activity

956 hedge funds and large institutions have $32B invested in Biogen in 2023 Q3 according to their latest regulatory filings, with 91 funds opening new positions, 331 increasing their positions, 342 reducing their positions, and 118 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
956
Holders Change
-43
Holders Change %
-4.3%
% of All Funds
15.24%
Holding in Top 10
14
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-22.22%
% of All Funds
0.22%
New
91
Increased
331
Reduced
342
Closed
118
Calls
$575M
Puts
$517M
Net Calls
+$57.3M
Net Calls Change
+$102M

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$348M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$132M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$77.1M
4
VanEck Associates
VanEck Associates
New York
+$60.1M
5
Macquarie Group
Macquarie Group
Australia
+$53.4M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$329M
2
LAM
L2 Asset Management
Massachusetts
-$191M
3
FCM
Farallon Capital Management
California
-$172M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
-$148M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$146M
Name Holding Trade Value Shares
Change 		Shares
Change %
WAS
926
Winch Advisory Services
Wisconsin
$4K – – –
AWM
927
Activest Wealth Management
Florida
$3.86K -$52.2K -203 -93%
FGA
928
Fortis Group Advisors
New Jersey
$3.86K +$3.86K +15 New
HCM
929
Hollencrest Capital Management
California
$3.34K – – –
CFD
930
Creative Financial Designs
Indiana
$3.08K – – –
ETC
931
Exchange Traded Concepts
Oklahoma
$3.08K +$1.03K +4 +50%
EBA
932
Eagle Bay Advisors
New York
$2.31K – – –
LF
933
Lee Financial
Texas
$2.06K – – –
FP
934
Financial Perspectives
Minnesota
$2.06K – – –
APC
935
Aspire Private Capital
North Carolina
$2.06K – – –
AW
936
Avion Wealth
Texas
$2K -$462 -3 -19%
TFGT
937
TS Financial Group (TSFG)
Illinois
$2K – – –
PPC
938
Park Place Capital
Alabama
$1.8K -$514 -2 -22%
CIA
939
Cape Investment Advisory
Georgia
$1.8K – – –
TWP
940
TFO Wealth Partners
Ohio
$1.71K +$854 +3 +100%
TFM
941
TFC Financial Management
Massachusetts
$1.54K – – –
FGAM
942
Financial Gravity Asset Management
Texas
$1.37K -$76.6K -280 -98%
EWM
943
Evermay Wealth Management
Virginia
$1.29K – – –
AAP
944
Arax Advisory Partners
Colorado
$1.29K – – –
1832 Asset Management
945
1832 Asset Management
Ontario, Canada
$1.29K +$1.29K +5 New
TWD
946
True Wealth Design
Ohio
$1.03K – – –
PPWM
947
PFG Private Wealth Management
Florida
$1.03K -$189K -735 -99%
CTA
948
Colonial Trust Advisors
South Carolina
$1.03K – – –
ECM
949
Everence Capital Management
Indiana
$1.02K – – –
TFA
950
Transamerica Financial Advisors
Florida
$1K – – –
36 37
38
39 40