Biogen
BIIB
BIIB
1,013 hedge funds and large institutions have $59B invested in Biogen in 2017 Q3 according to their latest regulatory filings, with 99 funds opening new positions, 380 increasing their positions, 355 reducing their positions, and 68 closing their positions.
New
Increased
Maintained
Reduced
Closed
more funds holding in top 10
Funds holding in top 10: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
1.38% more ownership
Funds ownership: 87.76% → 89.14% (+1.4%)
7% more repeat investments, than reductions
Existing positions increased: 380 | Existing positions reduced: 355
22% less call options, than puts
Call options by funds: $974M | Put options by funds: $1.24B
Holders
1,013
Holding in Top 10
38
Calls
$974M
Puts
$1.24B
Top Buyers
| 1 | +$543M | |
| 2 | +$328M | |
| 3 | +$188M | |
| 4 |
AQR Capital Management
Greenwich,
Connecticut
|
+$177M |
| 5 |
Bank of New York Mellon
New York
|
+$141M |
Top Sellers
| 1 | -$364M | |
| 2 | -$218M | |
| 3 | -$201M | |
| 4 |
SIG
Senator Investment Group
New York
|
-$136M |
| 5 |
Citadel Advisors
Miami,
Florida
|
-$126M |