Biogen
BIIB
BIIB
656 hedge funds and large institutions have $52.6B invested in Biogen in 2013 Q3 according to their latest regulatory filings, with 73 funds opening new positions, 227 increasing their positions, 253 reducing their positions, and 54 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
less call options, than puts
Call options by funds: $ | Put options by funds: $
10% less repeat investments, than reductions
Existing positions increased: 227 | Existing positions reduced: 253
17% less funds holding in top 10
Funds holding in top 10: 29 → 24 (-5)
Holders
656
Holding in Top 10
24
Calls
$619M
Puts
$689M
Top Buyers
| 1 | +$508M | |
| 2 | +$192M | |
| 3 | +$128M | |
| 4 |
Invesco
Atlanta,
Georgia
|
+$116M |
| 5 |
BFA
BlackRock Fund Advisors
San Francisco,
California
|
+$112M |
Top Sellers
| 1 | -$270M | |
| 2 | -$243M | |
| 3 | -$163M | |
| 4 |
AllianceBernstein
Nashville,
Tennessee
|
-$148M |
| 5 |
Winslow Capital Management
Minneapolis,
Minnesota
|
-$127M |