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Arrowhead Research
ARWR

Overview Fund Activity

212 hedge funds and large institutions have $1.82B invested in Arrowhead Research in 2019 Q2 according to their latest regulatory filings, with 63 funds opening new positions, 76 increasing their positions, 51 reducing their positions, and 23 closing their positions.

Holders
212
Holders Change
+37
Holders Change %
+21.14%
% of All Funds
4.61%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
63
Increased
76
Reduced
51
Closed
23
Calls
$32.4M
Puts
$23.1M
Net Calls
+$9.26M
Net Calls Change
+$10.4M

Top Buyers

1
BlackRock
1
BlackRock
New York
$393M
2
Invesco
2
Invesco
Georgia
$128M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$229M
4
Principal Financial Group
4
Principal Financial Group
Iowa
$21.9M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$28.2M

Top Sellers

1
First Manhattan
1
First Manhattan
New York
$81.6M
2
Millennium Management
2
Millennium Management
New York
$11M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$23.2M
4
ACM
4
Aquilo Capital Management
California
$14.8M
5
RI
5
RTW Investments
New York
$29.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
MSL
76
Mackay Shields LLC
New York
$1.93M +$1.05M +39,626 +120%
Russell Investments Group
77
Russell Investments Group
United Kingdom
$1.92M +$524K +19,719 +38%
Royal Bank of Canada
78
Royal Bank of Canada
Ontario, Canada
$1.89M +$22.3K +842 +1%
AIG
79
American International Group
New York
$1.86M +$277K +10,465 +18%
PI
80
PineBridge Investments
New York
$1.77M +$1.77M +66,692 New
ACH
81
ArrowMark Colorado Holdings
Colorado
$1.76M – – –
EGM
82
Engineers Gate Manager
New York
$1.72M +$1.3M +49,134 +315%
State of Tennessee, Department of Treasury
83
State of Tennessee, Department of Treasury
Tennessee
$1.7M +$1.7M +64,127 New
VOYA Investment Management
84
VOYA Investment Management
Georgia
$1.61M +$622K +23,469 +63%
FAAS
85
First Allied Advisory Services
California
$1.6M -$265K -10,000 -14%
Manulife (Manufacturers Life Insurance)
86
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.53M -$81.9K -3,090 -5%
ARTA
87
A.R.T. Advisors
New York
$1.52M -$143K -5,400 -9%
Voloridge Investment Management
88
Voloridge Investment Management
Florida
$1.43M -$880K -33,227 -38%
CSS
89
Cubist Systematic Strategies
Connecticut
$1.27M +$874K +32,958 +218%
Simplex Trading
90
Simplex Trading
Illinois
$1.24M +$1.01M +38,102 +429%
CEP
91
Chicago Equity Partners
Illinois
$1.24M +$421K +15,900 +52%
State Board of Administration of Florida Retirement System
92
State Board of Administration of Florida Retirement System
Florida
$1.11M +$92.2K +3,480 +9%
DekaBank Deutsche Girozentrale
93
DekaBank Deutsche Girozentrale
Germany
$1.11M -$1.98M -68,800 -64%
MIM
94
MetLife Investment Management
New Jersey
$1.09M – – –
New York State Teachers Retirement System (NYSTRS)
95
New York State Teachers Retirement System (NYSTRS)
New York
$1.08M +$1.08M +40,766 New
ProShare Advisors
96
ProShare Advisors
Maryland
$1.07M -$49.7K -1,875 -4%
William Blair & Company
97
William Blair & Company
Illinois
$1.04M -$9.27K -350 -0.9%
Wolverine Trading
98
Wolverine Trading
Illinois
$1.02M +$515K +19,428 +103%
T. Rowe Price Associates
99
T. Rowe Price Associates
Maryland
$989K -$177K -6,690 -15%
LSERS
100
Louisiana State Employees Retirement System
Louisiana
$958K +$958K +35,300 New
2 3
4
5 6