AMRN

Amarin Corp
AMRN

Overview Fund Activity

91 hedge funds and large institutions have $93.1M invested in Amarin Corp in 2013 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 30 increasing their positions, 24 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
91
Holders Change
-24
Holders Change %
-20.87%
% of All Funds
2.64%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
24
Increased
30
Reduced
24
Closed
46
Calls
$12.1M
Puts
$5.61M
Net Calls
+$6.54M
Net Calls Change
-$85.4M

Top Buyers

1
CCM
1
Camber Capital Management
Massachusetts
$16.7M
2
RG
2
Redmile Group
California
$7.86M
3
VAM
3
Visium Asset Management
New York
$6.5M
4
GACM
4
Green Arrow Capital Management
New York
$2.86M
5
CCA
5
Catalyst Capital Advisors
New York
$1.72M

Top Sellers

1
Jennison Associates
1
Jennison Associates
New York
$0
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$0
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$0
4
KCM
4
Kingdon Capital Management
New York
$0
5
TCM
5
Tekla Capital Management
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Group One Trading
101
Group One Trading
Illinois
– -$2.57M -20,318 Closed
Lord, Abbett & Co
102
Lord, Abbett & Co
New Jersey
– -$2.53M -20,000 Closed
MHP
103
Manatuck Hill Partners
Connecticut
– -$2.53M -20,000 Closed
MCM
104
Moore Capital Management
New York
– -$1.9M -15,000 Closed
Balyasny Asset Management
105
Balyasny Asset Management
Illinois
– -$1.75M -13,834 Closed
LOM
106
Loeb Offshore Management
New York
– -$1.44M -11,369 Closed
APU
107
Alpine Partners USVI
U.S. Virgin Islands
– -$1.39M -11,000 Closed
UOC
108
UBS O'Connor
Illinois
– -$1.26M -10,000 Closed
KIA
109
Kopp Investment Advisors
Minnesota
– -$833K -6,588 Closed
MFS
110
Monetta Financial Services
Illinois
– -$758K -6,000 Closed
Axa
111
Axa
France
– -$679K -5,370 Closed
TD Asset Management
112
TD Asset Management
Ontario, Canada
– -$657K -5,200 Closed
JGC
113
J. Goldman & Co
New York
– -$632K -5,000 Closed
BAAM
114
Baker Avenue Asset Management
California
– -$552K -4,367 Closed
RJA
115
Raymond James & Associates
Florida
– -$417K -3,299 Closed
BCMU
116
BlueCrest Capital Management (UK)
Guernsey
– -$387K -3,060 Closed
JPMorgan Chase & Co
117
JPMorgan Chase & Co
New York
– -$377K -2,986 Closed
HT
118
HAP Trading
New York
– -$347K -2,745 Closed
LI
119
LMCG Investments
Massachusetts
– -$338K -2,672 Closed
DnB Asset Management
120
DnB Asset Management
Norway
– -$238K -1,881 Closed
SKK
121
Shepherd Kaplan Krochuk
Massachusetts
– -$179K -1,418 Closed
FBC
122
Fairfield, Bush & Co
Connecticut
– -$144K -1,144 Closed
Northern Trust
123
Northern Trust
Illinois
– -$129K -1,016 Closed
GA
124
GFS Advisors
Texas
– -$126K -1,000 Closed
FCH
125
Freestone Capital Holdings
Washington
– -$244K -970 Closed
2 3 4
5
6