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Arrowhead Research
ARWR

Overview Fund Activity

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.

Holders
94
Holders Change
+6
Holders Change %
+6.82%
% of All Funds
2.54%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
20
Increased
28
Reduced
24
Closed
14
Calls
$3.6M
Puts
$3.88M
Net Calls
-$287K
Net Calls Change
+$1.4M

Top Buyers

1
EAM
1
EverPoint Asset Management
Connecticut
$5.72M
2
CA
2
Commerzbank Aktiengesellschaft
Germany
$4.66M
3
SFM
3
Sphera Funds Management
Israel
$3.4M
4
Ameriprise
4
Ameriprise
Minnesota
$6.06M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$14.6M

Top Sellers

1
BM
1
Bridger Management
New York
$0
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$11.5M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$0
4
QF
4
QVT Financial
New York
$11.5M
5
BBA
5
Baker Bros. Advisors
New York
$7.22M
Name Market Value Shares Shares
Change 		Shares
Change %
O
1
OppenheimerFunds
New York
$21.5M 3,000,000 – –
RI
2
RTW Investments
New York
$18.3M 2,560,000 +150,000 +6%
Millennium Management
3
Millennium Management
New York
$15.3M 2,136,031 -69,326 -3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$14.6M 2,041,986 +221,034 +12%
BIT
5
BlackRock Institutional Trust
California
$11.9M 1,657,454 -33,759 -2%
JPMorgan Chase & Co
6
JPMorgan Chase & Co
New York
$11.5M 1,611,126 -1,657,378 -51%
QF
7
QVT Financial
New York
$11.5M 1,601,382 -500,128 -24%
BFA
8
BlackRock Fund Advisors
California
$10.8M 1,514,748 -23,872 -2%
AIC
9
AWM Investment Company
New York
$7.53M 1,053,031 – –
BBA
10
Baker Bros. Advisors
New York
$7.22M 1,009,509 -280,678 -22%
State Street
11
State Street
Massachusetts
$6.28M 878,679 +3,153 +0.4%
Ameriprise
12
Ameriprise
Minnesota
$6.06M 847,818 +263,532 +45%
EAM
13
EverPoint Asset Management
Connecticut
$5.72M 800,000 +800,000 New
CA
14
Commerzbank Aktiengesellschaft
Germany
$4.66M 651,550 +651,550 New
Northern Trust
15
Northern Trust
Illinois
$4.27M 596,915 -10,132 -2%
SFM
16
Sphera Funds Management
Israel
$3.4M 475,000 +475,000 New
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$3.36M 470,276 -46,342 -9%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$2.6M 363,572 +67,217 +23%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$2.17M 302,865 -31,064 -9%
California Public Employees Retirement System
20
California Public Employees Retirement System
California
$2.15M 300,647 – –
TCIM
21
TIAA CREF Investment Management
New York
$1.96M 274,008 -79,856 -23%
TA
22
Teachers Advisors
New York
$1.96M 273,628 +8,840 +3%
BIM
23
BlackRock Investment Management
Delaware
$1.56M 218,533 +58,940 +37%
Deutsche Bank
24
Deutsche Bank
Germany
$1.47M 206,226 +5,216 +3%
TI
25
Telemetry Investments
New York
$1.43M 200,000 +23,500 +13%
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