Biogen
BIIB
BIIB
992 hedge funds and large institutions have $34.8B invested in Biogen in 2023 Q1 according to their latest regulatory filings, with 87 funds opening new positions, 340 increasing their positions, 361 reducing their positions, and 101 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
992
Holders Change
-32
Holders Change %
-3.13%
% of All Funds
15.88%
Holding in Top 10
19
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-20.83%
% of All Funds
0.3%
New
87
Increased
340
Reduced
361
Closed
101
Calls
$744M
Puts
$674M
Net Calls
+$70.1M
Net Calls Change
+$286M
Top Buyers
Top Sellers
| 1 |
Marshall Wace
London,
United Kingdom
|
$148M |
| 2 |
Man Group
London,
United Kingdom
|
$67.1M |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
$193M |
| 4 |
Two Sigma Advisers
New York
|
$83.7M |
| 5 |
D.E. Shaw & Co
New York
|
$371M |
