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Arrowhead Research
ARWR

Overview Fund Activity

313 hedge funds and large institutions have $5.52B invested in Arrowhead Research in 2021 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 98 increasing their positions, 109 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
313
Holders Change
+24
Holders Change %
+8.3%
% of All Funds
5.46%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.1%
New
51
Increased
98
Reduced
109
Closed
26
Calls
$95M
Puts
$44.9M
Net Calls
+$50.1M
Net Calls Change
+$17.2M

Top Buyers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$20.7M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$50M
3
FCM
3
Farallon Capital Management
California
$30.2M
4
Nomura Holdings
4
Nomura Holdings
Japan
$14.6M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$12.4M

Top Sellers

1
Invesco
1
Invesco
Georgia
$208M
2
BlackRock
2
BlackRock
New York
$1.01B
3
Citadel Advisors
3
Citadel Advisors
Florida
$17.8M
4
Morgan Stanley
4
Morgan Stanley
New York
$15.7M
5
Voloridge Investment Management
5
Voloridge Investment Management
Florida
$13.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
Nomura Holdings
51
Nomura Holdings
Japan
$14.6M +$10.3M +124,462 +241%
Russell Investments Group
52
Russell Investments Group
United Kingdom
$14.2M +$6.82M +82,349 +92%
Manulife (Manufacturers Life Insurance)
53
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$14M -$243K -2,933 -2%
Voloridge Investment Management
54
Voloridge Investment Management
Florida
$13.9M -$13.7M -164,891 -50%
Susquehanna International Group
55
Susquehanna International Group
Pennsylvania
$13.5M -$2.4M -29,016 -15%
Adage Capital Partners
56
Adage Capital Partners
Massachusetts
$12.4M +$9.11M +110,000 +275%
California State Teachers Retirement System (CalSTRS)
57
California State Teachers Retirement System (CalSTRS)
California
$11.6M -$1.22M -14,717 -10%
MOACM
58
Mutual of America Capital Management
New York
$11.5M -$2.42M -29,231 -17%
VC
59
Vivo Capital
California
$11.4M – – –
State of Wisconsin Investment Board
60
State of Wisconsin Investment Board
Wisconsin
$11.2M -$248K -3,000 -2%
TCM
61
Tekla Capital Management
Massachusetts
$11M – – –
PPA
62
Parametric Portfolio Associates
Washington
$10.7M +$1.65M +19,923 +18%
Mirae Asset Global Investments
63
Mirae Asset Global Investments
South Korea
$10.3M +$926K +11,177 +10%
New York State Teachers Retirement System (NYSTRS)
64
New York State Teachers Retirement System (NYSTRS)
New York
$9.89M -$795K -9,600 -7%
SG Americas Securities
65
SG Americas Securities
New York
$9.44M +$4.88M +58,890 +107%
State of Tennessee, Department of Treasury
66
State of Tennessee, Department of Treasury
Tennessee
$9.07M +$6.63M +80,000 +272%
ACP
67
Acuta Capital Partners
California
$8.95M – – –
Cetera Investment Advisers
68
Cetera Investment Advisers
Illinois
$8.77M -$652K -7,868 -7%
Citigroup
69
Citigroup
New York
$8.66M +$558K +6,732 +7%
APM
70
Avidity Partners Management
Texas
$8.61M +$8.61M +104,000 New
Ensign Peak Advisors
71
Ensign Peak Advisors
Utah
$8.37M -$445K -5,370 -5%
MIM
72
MetLife Investment Management
New Jersey
$7.29M -$281K -3,393 -4%
UBS AM
73
UBS AM
Illinois
$7.26M -$315K -3,800 -4%
WCM Investment Management
74
WCM Investment Management
California
$7.24M +$280K +3,383 +4%
Carson Wealth (CWM LLC)
75
Carson Wealth (CWM LLC)
Nebraska
$6.81M – – –
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