ARWR icon

Arrowhead Research

94 hedge funds and large institutions have $194M invested in Arrowhead Research in 2015 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 28 increasing their positions, 24 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
94
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.6M
Puts
$3.88M
Net Calls
Net Calls Change

Top Buyers

1 +$5.72M
2 +$4.66M
3 +$3.4M
4
Ameriprise
Ameriprise
Minnesota
+$1.88M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$1.58M

Top Sellers

1 -$20.1M
2 -$11.9M
3 -$8.29M
4
QF
QVT Financial
New York
-$3.58M
5
BBA
Baker Bros. Advisors
New York
-$2.01M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$21.4M
2
$18.3M
3
$15.3M
4
$14.6M
5
$11.9M
6
$11.5M
7
$11.4M
8
$10.8M
9
$7.53M
10
$7.22M
11
$6.28M
12
$6.06M
13
$5.72M
14
$4.66M
15
$4.27M
16
$3.4M
17
$3.36M
18
$2.6M
19
$2.17M
20
$2.15M
21
$1.96M
22
$1.96M
23
$1.56M
24
$1.47M
25
$1.43M