ARWR icon

Arrowhead Research
ARWR

Overview Fund Activity

116 hedge funds and large institutions have $703M invested in Arrowhead Research in 2018 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 32 increasing their positions, 25 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
116
Holders Change
+24
Holders Change %
+26.09%
% of All Funds
2.66%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.05%
New
46
Increased
32
Reduced
25
Closed
21
Calls
$12.8M
Puts
$8.12M
Net Calls
+$4.7M
Net Calls Change
+$4.91M

Top Buyers

1
RI
1
RTW Investments
New York
$113M
2
BlackRock
2
BlackRock
New York
$96.3M
3
State Street
3
State Street
Massachusetts
$54.8M
4
Invesco
4
Invesco
Georgia
$13.4M
5
Northern Trust
5
Northern Trust
Illinois
$14.5M

Top Sellers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$1.55M
2
ACP
2
Acuta Capital Partners
California
$14M
3
NC
3
Nexthera Capital
New York
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$1.24M
5
Millennium Management
5
Millennium Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
William Blair & Company
51
William Blair & Company
Illinois
$859K -$404K -29,680 -32%
Simplex Trading
52
Simplex Trading
Illinois
$818K +$674K +49,576 +467%
TAM
53
Tiverton Asset Management
Delaware
$799K -$19.2K -1,410 -2%
AIG
54
American International Group
New York
$771K +$771K +56,705 New
Principal Financial Group
55
Principal Financial Group
Iowa
$761K +$761K +55,933 New
UBS AM
56
UBS AM
Illinois
$668K +$668K +49,082 New
ProShare Advisors
57
ProShare Advisors
Maryland
$657K +$111K +8,146 +20%
Dimensional Fund Advisors
58
Dimensional Fund Advisors
Texas
$603K – – –
MIM
59
MetLife Investment Management
New Jersey
$557K +$557K +40,960 New
T. Rowe Price Associates
60
T. Rowe Price Associates
Maryland
$523K +$7.72K +568 +1%
VOYA Investment Management
61
VOYA Investment Management
Georgia
$462K +$462K +33,998 New
Jacobs Levy Equity Management
62
Jacobs Levy Equity Management
New Jersey
$456K – – –
Jane Street
63
Jane Street
New York
$453K +$453K +33,279 New
UBS Group
64
UBS Group
Switzerland
$451K -$2.31M -169,625 -84%
State Board of Administration of Florida Retirement System
65
State Board of Administration of Florida Retirement System
Florida
$449K +$449K +33,040 New
Axa
66
Axa
France
$412K +$126K +9,300 +44%
VCWA
67
Vanguard Capital Wealth Advisors
Colorado
$411K -$20.4K -1,500 -5%
MLICM
68
Metropolitan Life Insurance Company (MetLife)
New York
$393K +$393K +28,927 New
Federated Hermes
69
Federated Hermes
Pennsylvania
$383K +$370K +27,206 +2,897%
Janney Montgomery Scott
70
Janney Montgomery Scott
Pennsylvania
$343K +$76.9K +5,650 +29%
SAM
71
Silphium Asset Management
United Kingdom
$313K -$408K -30,000 -57%
AG
72
Advisor Group
Arizona
$304K -$54.3K -4,000 -15%
H
73
HoyleCohen
California
$273K -$6.79K -500 -2%
AAP
74
Ardsley Advisory Partners
Connecticut
$272K – – –
Bank of Montreal
75
Bank of Montreal
Ontario, Canada
$261K -$48.8K -3,610 -16%
1 2
3
4 5