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Arrowhead Research
ARWR

Overview Fund Activity

268 hedge funds and large institutions have $1.87B invested in Arrowhead Research in 2024 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 91 increasing their positions, 85 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
268
Holders Change
-1
Holders Change %
-0.37%
% of All Funds
3.57%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
44
Increased
91
Reduced
85
Closed
42
Calls
$11.8M
Puts
$10.1M
Net Calls
+$1.7M
Net Calls Change
+$6.91M

Top Buyers

1
ACA
1
Avoro Capital Advisors
New York
$209M
2
UBS Group
2
UBS Group
Switzerland
$24.5M
3
FCM
3
Farallon Capital Management
California
$11.8M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$14.9M
5
SL
5
Siren LLC
Connecticut
$54.6M

Top Sellers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$47.1M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$95.9M
3
Citadel Advisors
3
Citadel Advisors
Florida
$6.92M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$0
5
State Street
5
State Street
Massachusetts
$113M
Name Holding Trade Value Shares
Change 		Shares
Change %
LSERS
126
Louisiana State Employees Retirement System
Louisiana
$649K – – –
Commonwealth Equity Services
127
Commonwealth Equity Services
Massachusetts
$644K -$6.05K -322 -0.9%
Zurich Cantonal Bank
128
Zurich Cantonal Bank
Switzerland
$632K +$62.9K +3,344 +11%
Teacher Retirement System of Texas
129
Teacher Retirement System of Texas
Texas
$623K +$96.2K +5,118 +18%
ORI
130
Oak Ridge Investments
Illinois
$619K -$41.8K -2,226 -6%
Verition Fund Management
131
Verition Fund Management
Connecticut
$618K -$821K -43,689 -57%
ASRS
132
Arizona State Retirement System
Arizona
$610K +$4.4K +234 +0.7%
JG
133
Jain Global
New York
$584K +$584K +31,064 New
State of Tennessee, Department of Treasury
134
State of Tennessee, Department of Treasury
Tennessee
$578K -$16.3K -867 -3%
PA
135
Profund Advisors
Maryland
$573K -$174K -9,259 -23%
BMM
136
Buffington Mohr McNeal
Idaho
$564K – – –
State Board of Administration of Florida Retirement System
137
State Board of Administration of Florida Retirement System
Florida
$559K – – –
SOMRS
138
State of Michigan Retirement System
Michigan
$554K – – –
Thrivent Financial for Lutherans
139
Thrivent Financial for Lutherans
Minnesota
$550K +$846 +45 +0.2%
Pacer Advisors
140
Pacer Advisors
Pennsylvania
$525K +$54.7K +2,907 +12%
NMIMC
141
Northwestern Mutual Investment Management Company
Wisconsin
$519K +$902 +48 +0.2%
COPPSERS
142
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$516K +$978 +52 +0.2%
AG
143
Algert Global
California
$515K -$181K -9,609 -26%
CUAMC
144
China Universal Asset Management Company
China
$496K +$46.5K +2,475 +10%
PFSRSONJ
145
Police & Firemen's Retirement System of New Jersey
New Jersey
$478K +$478K +25,414 New
OPERF
146
Oregon Public Employees Retirement Fund
Oregon
$476K – – –
KK
147
KLP Kapitalforvaltning
Norway
$434K +$434K +23,100 New
Victory Capital Management
148
Victory Capital Management
Texas
$427K -$310K -16,514 -42%
RAM
149
Resona Asset Management
Japan
$420K +$327K +17,325 +349%
NMERB
150
New Mexico Educational Retirement Board
New Mexico
$415K – – –
4 5
6
7 8