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Arrowhead Research
ARWR

Overview Fund Activity

102 hedge funds and large institutions have $638M invested in Arrowhead Research in 2014 Q1 according to their latest regulatory filings, with 48 funds opening new positions, 33 increasing their positions, 17 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
102
Holders Change
+35
Holders Change %
+52.24%
% of All Funds
2.95%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.12%
New
48
Increased
33
Reduced
17
Closed
13
Calls
$16.1M
Puts
$9.77M
Net Calls
+$6.3M
Net Calls Change
+$5.8M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$90.7M
2
O
2
OrbiMed
New York
$64.2M
3
Millennium Management
3
Millennium Management
New York
$36.5M
4
SCA
4
SAC Capital Advisors
Connecticut
$45M
5
RCM
5
RA Capital Management
Massachusetts
$48.3M

Top Sellers

1
BBA
1
Baker Bros. Advisors
New York
$12M
2
AWMDMG
2
Austin W. Marxe & David M. Greenhouse
New York
$21.1M
3
CCM
3
Camber Capital Management
Massachusetts
$0
4
PCA
4
Private Capital Advisors
Connecticut
$0
5
EI
5
EAM Investors
California
$2.08M
Name Holding Trade Value Shares
Change 		Shares
Change %
PNC Financial Services Group
76
PNC Financial Services Group
Pennsylvania
$172K -$49.4K -3,000 -22%
CI
77
Cowen Inc
New York
$164K +$164K +10,000 New
HCM
78
Hollencrest Capital Management
California
$164K +$164K +10,000 New
Wells Fargo
79
Wells Fargo
California
$159K +$157K +9,576 +9,576%
Creative Planning
80
Creative Planning
Kansas
$140K +$140K +8,500 New
Bank of Montreal
81
Bank of Montreal
Ontario, Canada
$131K +$131K +8,000 New
ACM
82
Advent Capital Management
New York
$123K +$123K +7,500 New
Dimensional Fund Advisors
83
Dimensional Fund Advisors
Texas
$102K – – –
RFS
84
Rockefeller Financial Services
New York
$100K +$100K +6,113 New
BNP Paribas Financial Markets
85
BNP Paribas Financial Markets
France
$92.9K +$87.2K +8,000 +1,527%
MFS
86
MSI Financial Services
Massachusetts
$92K +$92K +5,600 New
SFSIG
87
San Francisco Sentry Investment Group
California
$74K – – –
WEC
88
Winslow Evans & Crocker
Massachusetts
$72.9K +$72.9K +4,440 New
MAA
89
Managed Account Advisors
New Jersey
$68K +$68K +4,122 New
BKBG
90
BHF Kleinwort Benson Group
Belgium
$57K +$57K +5,000 New
FCE
91
Fiera Capital (Europe)
Cayman Islands
$54K -$553K -33,860 -91%
TC
92
TradeLink Capital
Illinois
$48K +$48K +2,900 New
Credit Agricole
93
Credit Agricole
France
$47K +$13.2K +807 +39%
QT
94
Quantbot Technologies
New York
$39K +$39K +2,400 New
Royal Bank of Canada
95
Royal Bank of Canada
Ontario, Canada
$31K +$15K +940 +94%
Bank of America
96
Bank of America
North Carolina
$25K -$200K -11,995 -89%
Barclays
97
Barclays
United Kingdom
$12K +$12K +755 New
TRCT
98
Tower Research Capital (TRC)
New York
$10K -$3.04K -186 -23%
HDIM
99
Hanson & Doremus Investment Management
Vermont
$8K -$4.77K -280 -37%
HF
100
Hoxton Financial
West Virginia
$3K – – –
1 2 3
4
5