AMRN

Amarin Corp
AMRN

Overview Fund Activity

241 hedge funds and large institutions have $727M invested in Amarin Corp in 2020 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 42 increasing their positions, 89 reducing their positions, and 59 closing their positions.

Holders
241
Holders Change
-21
Holders Change %
-8.02%
% of All Funds
4.28%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.09%
New
41
Increased
42
Reduced
89
Closed
59
Calls
$51.1M
Puts
$33.5M
Net Calls
+$17.5M
Net Calls Change
+$18.9M

Top Buyers

1
BI
1
BVF Inc
California
$52.6M
2
EP
2
Eversept Partners
New York
$78M
3
Morgan Stanley
3
Morgan Stanley
New York
$29.2M
4
SI
4
SCP Investment
California
$26.9M
5
DCM
5
DG Capital Management
New York
$10.9M

Top Sellers

1
Artisan Partners
1
Artisan Partners
Wisconsin
$0
2
BBA
2
Baker Bros. Advisors
New York
$137M
3
APM
3
Avidity Partners Management
Texas
$0
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$18.8M
5
FLAM
5
First Light Asset Management
Minnesota
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BBA
1
Baker Bros. Advisors
New York
$137M 27,991,761 -4,027,106 -13%
EP
2
Eversept Partners
New York
$78M 15,943,915 +5,290,456 +50%
BI
3
BVF Inc
California
$52.6M 10,761,593 +9,661,593 +878%
BC
4
Boxer Capital
California
$29.3M 6,000,000 -1,000,000 -14%
ACA
5
Avoro Capital Advisors
New York
$29.3M 6,000,000 – –
Morgan Stanley
6
Morgan Stanley
New York
$29.2M 5,975,266 +3,972,115 +198%
GH
7
Grosvenor Holdings
Illinois
$28.8M 5,890,071 +470,563 +9%
SI
8
SCP Investment
California
$26.9M 5,500,000 +3,000,000 +120%
ClearBridge Investments
9
ClearBridge Investments
New York
$22.6M 4,625,120 +1,667,609 +56%
RSCM
10
Rock Springs Capital Management
Maryland
$20.5M 4,195,000 -155,000 -4%
D.E. Shaw & Co
11
D.E. Shaw & Co
New York
$18.8M 3,851,992 -3,004,520 -44%
Millennium Management
12
Millennium Management
New York
$17.7M 3,610,136 +1,681,450 +87%
Federated Hermes
13
Federated Hermes
Pennsylvania
$17.1M 3,500,000 – –
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
$16.9M 3,457,629 +743,317 +27%
BlackRock
15
BlackRock
New York
$16.8M 3,442,216 -283,938 -8%
Renaissance Technologies
16
Renaissance Technologies
New York
$14.3M 2,914,518 +353,538 +14%
DCM
17
DG Capital Management
New York
$10.9M 2,221,453 +2,221,453 New
PAMU
18
Pictet Asset Management (UK)
United Kingdom
$8.79M 1,798,255 -170,517 -9%
Citadel Advisors
19
Citadel Advisors
Florida
$8.55M 1,748,056 -129,084 -7%
FFM
20
Fairmount Funds Management
Pennsylvania
$7.38M 1,508,237 – –
T. Rowe Price Associates
21
T. Rowe Price Associates
Maryland
$7.23M 1,477,694 -62,511 -4%
Ameriprise
22
Ameriprise
Minnesota
$6.98M 1,427,507 -21,914 -2%
AII
23
AGF Investments Inc
Ontario, Canada
$6.36M 1,301,492 -532 -0%
LC
24
Longitude (Cayman)
Cayman Islands
$6.08M 1,244,000 +1,244,000 New
SI
25
Sofinnova Investments
California
$5.72M 1,170,584 – –
1
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