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Arrowhead Research
ARWR

Overview Fund Activity

256 hedge funds and large institutions have $1.85B invested in Arrowhead Research in 2023 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 82 increasing their positions, 93 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
256
Holders Change
-24
Holders Change %
-8.57%
% of All Funds
4.1%
Holding in Top 10
4
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-50%
% of All Funds
0.06%
New
33
Increased
82
Reduced
93
Closed
53
Calls
$10.1M
Puts
$7.17M
Net Calls
+$2.96M
Net Calls Change
-$348K

Top Buyers

1
RCM
1
Rokos Capital Management
United Kingdom
$41.5M
2
WP
2
Woodline Partners
California
$15M
3
Assenagon Asset Management
3
Assenagon Asset Management
Luxembourg
$10.8M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$271M
5
Millennium Management
5
Millennium Management
New York
$24.6M

Top Sellers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$7.7M
2
Fiera Capital (Canada)
2
Fiera Capital (Canada)
Quebec, Canada
$1.5M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$34.9M
4
HRCM
4
Hood River Capital Management
Florida
$0
5
New York State Common Retirement Fund
5
New York State Common Retirement Fund
New York
$1.35M
Name Holding Trade Value Shares
Change 		Shares
Change %
EAM
126
Erste Asset Management
Austria
$811K – – –
OPERF
127
Oregon Public Employees Retirement Fund
Oregon
$803K +$10.9K +428 +1%
Teacher Retirement System of Texas
128
Teacher Retirement System of Texas
Texas
$788K +$17.7K +697 +2%
D.E. Shaw & Co
129
D.E. Shaw & Co
New York
$776K +$776K +30,563 New
PVI
130
Pine Valley Investments
New Jersey
$752K +$752K +18,579 New
Wellington Management Group
131
Wellington Management Group
Massachusetts
$744K -$343K -13,486 -32%
ASRS
132
Arizona State Retirement System
Arizona
$741K +$20.4K +805 +3%
KI
133
Kula Investments
Illinois
$731K +$731K +28,799 New
LSERS
134
Louisiana State Employees Retirement System
Louisiana
$729K +$10.2K +400 +1%
Thrivent Financial for Lutherans
135
Thrivent Financial for Lutherans
Minnesota
$726K +$9.91K +390 +1%
Amundi
136
Amundi
France
$696K -$116K -4,594 -14%
SOMRS
137
State of Michigan Retirement System
Michigan
$695K +$10.2K +400 +1%
SO
138
STRS Ohio
Ohio
$665K -$201K -7,900 -23%
AG
139
Artal Group
Luxembourg
$665K +$665K +26,173 New
ProShare Advisors
140
ProShare Advisors
Maryland
$662K -$104K -4,077 -14%
NMIMC
141
Northwestern Mutual Investment Management Company
Wisconsin
$610K +$362K +14,233 +145%
JF
142
Jump Financial
Illinois
$583K +$583K +22,946 New
PNC Financial Services Group
143
PNC Financial Services Group
Pennsylvania
$550K -$29.5K -1,161 -5%
BG
144
Bellevue Group
Switzerland
$541K – – –
Royal Bank of Canada
145
Royal Bank of Canada
Ontario, Canada
$537K -$1.57M -61,888 -75%
DA
146
Duality Advisers
Florida
$526K +$526K +20,696 New
AG
147
Algert Global
California
$524K +$524K +20,620 New
RJA
148
Raymond James & Associates
Florida
$522K +$53.1K +2,089 +11%
WIA
149
World Investment Advisors
California
$510K -$14.4K -565 -3%
Bank of Montreal
150
Bank of Montreal
Ontario, Canada
$500K +$80.5K +3,037 +19%
4 5
6
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