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Arrowhead Research
ARWR

Overview Fund Activity

88 hedge funds and large institutions have $212M invested in Arrowhead Research in 2015 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 32 increasing their positions, 26 reducing their positions, and 25 closing their positions.

Holders
88
Holders Change
-12
Holders Change %
-12%
% of All Funds
2.35%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
13
Increased
32
Reduced
26
Closed
25
Calls
$5.37M
Puts
$7.05M
Net Calls
-$1.69M
Net Calls Change
+$948K

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$14.9M
2
AIC
2
AWM Investment Company
New York
$7.12M
3
BM
3
Bridger Management
New York
$20.1M
4
TI
4
Telemetry Investments
New York
$1.19M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$12.3M

Top Sellers

1
QF
1
QVT Financial
New York
$14.2M
2
GPP
2
Great Point Partners
Connecticut
$0
3
BNP Paribas Asset Management
3
BNP Paribas Asset Management
France
$0
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$8.29M
5
ACA
5
Avoro Capital Advisors
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Wells Fargo
26
Wells Fargo
California
$989K +$176K +25,950 +22%
CS
27
Credit Suisse
Switzerland
$897K +$29.7K +4,386 +3%
UBS Group
28
UBS Group
Switzerland
$810K +$554K +81,842 +216%
AQR Capital Management
29
AQR Capital Management
Connecticut
$793K -$579K -85,600 -42%
California State Teachers Retirement System (CalSTRS)
30
California State Teachers Retirement System (CalSTRS)
California
$676K -$12.9K -1,900 -2%
Allianz Asset Management
31
Allianz Asset Management
Germany
$673K -$127K -18,818 -16%
Charles Schwab
32
Charles Schwab
California
$588K – – –
OPPM
33
Opus Point Partners Management
New York
$556K – – –
SM
34
Sabby Management
Florida
$502K +$502K +74,204 New
AllianceBernstein
35
AllianceBernstein
Tennessee
$474K – – –
PPA
36
Parametric Portfolio Associates
Washington
$443K +$43K +6,346 +11%
EEG
37
E.E. Geduld
$440K -$203K -30,000 -32%
Swiss National Bank
38
Swiss National Bank
Switzerland
$392K +$28.4K +4,200 +8%
RhumbLine Advisers
39
RhumbLine Advisers
Massachusetts
$360K +$78.8K +11,650 +28%
NFA
40
Nationwide Fund Advisors
Ohio
$271K -$10.3K -1,525 -4%
MC
41
Moors & Cabot
Massachusetts
$238K +$238K +34,700 New
AIG
42
American International Group
New York
$230K +$6.09K +900 +3%
Morgan Stanley
43
Morgan Stanley
New York
$228K -$43.6K -6,457 -16%
BA
44
BlackRock Advisors
Delaware
$227K +$35.9K +5,306 +19%
VOYA Investment Management
45
VOYA Investment Management
Georgia
$204K – – –
WMSA
46
Weiss Multi-Strategy Advisers
New York
$203K -$135K -20,000 -40%
Jane Street
47
Jane Street
New York
$203K +$50.8K +7,507 +33%
Nomura Holdings
48
Nomura Holdings
Japan
$203K +$203K +27,857 New
ECM
49
Endurant Capital Management
California
$196K +$196K +28,900 New
Royal Bank of Canada
50
Royal Bank of Canada
Ontario, Canada
$182K -$37.7K -5,580 -17%
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