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Arrowhead Research
ARWR

Overview Fund Activity

309 hedge funds and large institutions have $4.5B invested in Arrowhead Research in 2021 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 103 increasing their positions, 111 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
309
Holders Change
+13
Holders Change %
+4.39%
% of All Funds
4.77%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.08%
New
49
Increased
103
Reduced
111
Closed
33
Calls
$72.9M
Puts
$37.5M
Net Calls
+$35.3M
Net Calls Change
+$10.6M

Top Buyers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$163M
2
RI
2
RTW Investments
New York
$23M
3
APM
3
Avidity Partners Management
Texas
$58M
4
ACM
4
Aquilo Capital Management
California
$46.4M
5
BPC
5
Banque Pictet & Cie
Switzerland
$11.1M

Top Sellers

1
FCM
1
Farallon Capital Management
California
$21.3M
2
PAMS
2
Pictet Asset Management (Switzerland)
Switzerland
$424K
3
CS
3
Credit Suisse
Switzerland
$83.7M
4
Voloridge Investment Management
4
Voloridge Investment Management
Florida
$753K
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$7.05M
Name Holding Trade Value Shares
Change 		Shares
Change %
LSERS
126
Louisiana State Employees Retirement System
Louisiana
$1.78M +$13.3K +200 +0.8%
ASRS
127
Arizona State Retirement System
Arizona
$1.77M -$18.3K -276 -1%
SOMRS
128
State of Michigan Retirement System
Michigan
$1.75M +$19.9K +300 +1%
HCA
129
Harbor Capital Advisors
Illinois
$1.68M +$1.68M +25,358 New
OTPPB
130
Ontario Teachers' Pension Plan Board
Ontario, Canada
$1.65M +$474K +7,155 +40%
CSS
131
Cubist Systematic Strategies
Connecticut
$1.64M +$1.21M +18,220 +281%
WIA
132
World Investment Advisors
California
$1.58M +$217K +4,082 +16%
Simplex Trading
133
Simplex Trading
Illinois
$1.52M -$624K -9,409 -29%
PNC Financial Services Group
134
PNC Financial Services Group
Pennsylvania
$1.51M +$28.6K +432 +2%
Stifel Financial
135
Stifel Financial
Missouri
$1.51M -$9.62K -145 -0.6%
PA
136
Profund Advisors
Maryland
$1.49M -$165K -2,487 -10%
Jane Street
137
Jane Street
New York
$1.43M -$2.42M -36,449 -63%
NMERB
138
New Mexico Educational Retirement Board
New Mexico
$1.43M – – –
IA
139
IFP Advisors
Florida
$1.42M +$4.64K +70 +0.3%
ETC
140
Exchange Traded Concepts
Oklahoma
$1.41M -$357K -5,385 -20%
Osaic Holdings
141
Osaic Holdings
Arizona
$1.4M -$233K -3,505 -14%
William Blair & Company
142
William Blair & Company
Illinois
$1.37M -$5.5K -83 -0.4%
Handelsbanken Fonder
143
Handelsbanken Fonder
Sweden
$1.33M -$26.5K -400 -2%
CM
144
Caption Management
Oklahoma
$1.33M +$627K +9,444 +89%
Federated Hermes
145
Federated Hermes
Pennsylvania
$1.27M -$224K -3,373 -15%
Edgewood Management
146
Edgewood Management
Connecticut
$1.26M – – –
Teacher Retirement System of Texas
147
Teacher Retirement System of Texas
Texas
$1.26M +$226K +3,406 +22%
SSA
148
Schonfeld Strategic Advisors
New York
$1.25M +$1.25M +18,787 New
LPL Financial
149
LPL Financial
California
$1.21M -$58.3K -880 -5%
NMIMC
150
Northwestern Mutual Investment Management Company
Wisconsin
$1.15M +$3.98K +60 +0.3%
4 5
6
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