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Arrowhead Research
ARWR

Overview Fund Activity

59 hedge funds and large institutions have $25M invested in Arrowhead Research in 2017 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 16 increasing their positions, 16 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
59
Holders Change
-24
Holders Change %
-28.92%
% of All Funds
1.47%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
16
Reduced
16
Closed
32
Calls
$71K
Puts
$284K
Net Calls
-$213K
Net Calls Change
-$88K

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$2.39M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$606K
3
ECM
3
Element Capital Management
New York
$476K
4
LP
4
LMR Partners
United Kingdom
$467K
5
Goldman Sachs
5
Goldman Sachs
New York
$511K

Top Sellers

1
BlackRock
1
BlackRock
New York
$3.99M
2
QF
2
QVT Financial
New York
$0
3
PGCM
3
Prescott Group Capital Management
Oklahoma
$0
4
State Street
4
State Street
Massachusetts
$107K
5
Northern Trust
5
Northern Trust
Illinois
$361K
Name Holding Trade Value Shares
Change 		Shares
Change %
OIA
51
OneDigital Investment Advisors
Kansas
$2K +$2K +1,195 New
CG
52
Cutler Group
California
$1K -$53.1K -58,928 -98%
CHP
53
Cable Hill Partners
Oregon
$1K – – –
HDIM
54
Hanson & Doremus Investment Management
Vermont
$1K – – –
QF
55
QVT Financial
New York
– -$4.73M -2,556,256 Closed
PGCM
56
Prescott Group Capital Management
Oklahoma
– -$3.53M -1,909,330 Closed
ARTA
57
A.R.T. Advisors
New York
– -$424K -229,590 Closed
TCIM
58
TIAA CREF Investment Management
New York
– -$325K -175,805 Closed
Tudor Investment Corp
59
Tudor Investment Corp
Connecticut
– -$259K -139,900 Closed
California State Teachers Retirement System (CalSTRS)
60
California State Teachers Retirement System (CalSTRS)
California
– -$256K -138,606 Closed
TA
61
Teachers Advisors
New York
– -$251K -135,684 Closed
Swiss National Bank
62
Swiss National Bank
Switzerland
– -$169K -91,400 Closed
AllianceBernstein
63
AllianceBernstein
Tennessee
– -$144K -77,900 Closed
RhumbLine Advisers
64
RhumbLine Advisers
Massachusetts
– -$135K -73,128 Closed
UBS AM
65
UBS AM
Illinois
– -$123K -66,400 Closed
CS
66
Credit Suisse
Switzerland
– -$115K -61,803 Closed
New York State Common Retirement Fund
67
New York State Common Retirement Fund
New York
– -$101K -54,401 Closed
TC
68
TFS Capital
Pennsylvania
– -$92K -49,901 Closed
Russell Investments Group
69
Russell Investments Group
United Kingdom
– -$78K -41,987 Closed
NFA
70
Nationwide Fund Advisors
Ohio
– -$74K -39,981 Closed
AIG
71
American International Group
New York
– -$70K -37,574 Closed
VOYA Investment Management
72
VOYA Investment Management
Georgia
– -$49K -26,392 Closed
Walleye Trading
73
Walleye Trading
New York
– -$46 -24,600 Closed
State Board of Administration of Florida Retirement System
74
State Board of Administration of Florida Retirement System
Florida
– -$43K -23,004 Closed
PPA
75
Parametric Portfolio Associates
Washington
– -$34K -18,468 Closed
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