Biogen
BIIB
BIIB
902 hedge funds and large institutions have $24.5B invested in Biogen in 2024 Q3 according to their latest regulatory filings, with 99 funds opening new positions, 265 increasing their positions, 372 reducing their positions, and 117 closing their positions.
Holders
902
Holders Change
-27
Holders Change %
-2.91%
% of All Funds
13.05%
Holding in Top 10
8
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-27.27%
% of All Funds
0.12%
New
99
Increased
265
Reduced
372
Closed
117
Calls
$213M
Puts
$282M
Net Calls
-$69.3M
Net Calls Change
-$32.5M
Top Buyers
| 1 |
1
BlackRock
New York
|
$2.97B |
| 2 |
2
Man Group
London,
United Kingdom
|
$166M |
| 3 |
3
JPMorgan Chase & Co
New York
|
$1.02B |
| 4 |
4
Barclays
London,
United Kingdom
|
$179M |
| 5 |
5
Two Sigma Investments
New York
|
$126M |
Top Sellers
| Name | Market Value | Shares |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
PIF
1026
Public Investment Fund
Al Aqiq District, Riyadh,
Saudi Arabia
| – | – | – | – |
|
|
EFMH
1027
E Fund Management (HK)
Central,
Hong Kong
| $0 | 1 | – | – |
|
|
CSS
1028
Cubist Systematic Strategies
Stamford,
Connecticut
| – | – | – | – |
|
|
CAM
1029
CenterStar Asset Management
Chicago,
Illinois
| – | – | – | – |
|
1030
IMC Chicago
Chicago,
Illinois
| – | – | – | – |
|
|
MS
1031
Maven Securities
St Helier,
Jersey
| – | – | – | – |
|