Arrowhead Research
ARWR
ARWR
97 hedge funds and large institutions have $220M invested in Arrowhead Research in 2016 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 40 increasing their positions, 19 reducing their positions, and 9 closing their positions.
Holders
97
Holders Change
+9
Holders Change %
+10.23%
% of All Funds
2.59%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
40
Reduced
19
Closed
9
Calls
$2.79M
Puts
$4.18M
Net Calls
-$1.39M
Net Calls Change
-$682K
Top Buyers
1 |
O
1
OrbiMed
New York
|
$15.9M |
2 |
RCM
2
RA Capital Management
Boston,
Massachusetts
|
$11.2M |
3 |
RI
3
RTW Investments
New York
|
$8.21M |
4 |
BBA
4
Baker Bros. Advisors
New York
|
$13.6M |
5 |
PA
5
Perceptive Advisors
New York
|
$6.23M |