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AMRN

Amarin Corp

129 hedge funds and large institutions have $374M invested in Amarin Corp in 2018 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 40 increasing their positions, 32 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

144% more call options, than puts

Call options by funds: $11.6M | Put options by funds: $4.77M

54% more first-time investments, than exits

New positions opened: 20 | Existing positions closed: 13

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

25% more repeat investments, than reductions

Existing positions increased: 40 | Existing positions reduced: 32

6% more funds holding

Funds holding: 122129 (+7)

0.07% more ownership

Funds ownership: 2.06%2.13% (+0.07%)

16% less capital invested

Capital invested by funds: $447M → $374M (-$73.1M)

Holders
129
Holders Change
+7
Holders Change %
+5.74%
% of All Funds
2.96%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.09%
New
20
Increased
40
Reduced
32
Closed
13
Calls
$11.6M
Puts
$4.77M
Net Calls
+$6.85M
Net Calls Change
+$3.32M
Name Holding Trade Value Shares
Change
Change in
Stake
BBA
1
Baker Bros. Advisors
New York
$68.2M
CCM
2
Consonance Capital Management
New York
$53.4M -$25M -337,329 -28%
O
3
OppenheimerFunds
New York
$23.8M -$20K -269 -0.1%
SCM
4
Stonepine Capital Management
Oregon
$17.3M +$21.3M +287,202 +32,748%
OIM
5
Oracle Investment Management
Connecticut
$15.6M -$4.18M -56,341 -18%
Millennium Management
6
Millennium Management
New York
$14.7M +$6.24M +84,007 +53%
CLM
7
ClearBridge LLC (Maryland)
Maryland
$14.4M -$337K -4,546 -2%
FCM
8
Farallon Capital Management
California
$13.7M +$16.9M +228,000 New
Adage Capital Partners
9
Adage Capital Partners
Massachusetts
$12M
RSCM
10
Rock Springs Capital Management
Maryland
$12M +$186K +2,500 +1%
Morgan Stanley
11
Morgan Stanley
New York
$10.3M +$3.92M +52,807 +45%
Fidelity Investments
12
Fidelity Investments
Massachusetts
$10.2M -$919K -12,386 -7%
BlackRock
13
BlackRock
New York
$10.1M -$1.16M -15,595 -9%
SI
14
Sofinnova Investments
California
$10M +$12.3M +166,079 New
Balyasny Asset Management
15
Balyasny Asset Management
Illinois
$9.37M -$1.35M -18,170 -10%
Renaissance Technologies
16
Renaissance Technologies
New York
$7.83M +$1.34M +17,987 +16%
BC
17
Broadfin Capital
New York
$6.26M +$3.45M +46,418 +81%
Deutsche Bank
18
Deutsche Bank
Germany
$6.07M +$1.58M +21,236 +27%
T. Rowe Price Associates
19
T. Rowe Price Associates
Maryland
$6.04M +$387K +5,214 +5%
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
$6.03M +$5.7M +76,736 +328%
Alkeon Capital Management
21
Alkeon Capital Management
New York
$5.87M +$7.24M +97,500 New
OM
22
Opaleye Management
Massachusetts
$5.25M +$3.28M +44,250 +103%
Two Sigma Advisers
23
Two Sigma Advisers
New York
$3.28M +$448K +6,030 +12%
GPP
24
Great Point Partners
Connecticut
$3.18M
UBS Group
25
UBS Group
Switzerland
$2.29M -$16.5K -222 -0.6%

AMRN Hedge Fund Activity: Q1 2018 in Review

129 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in Amarin Corp (AMRN) for Q1 2018, worth a combined $374M — down 16% from $447M a quarter earlier.

Buyers outnumbered sellers: 20 funds opened new AMRN positions and 13 closed out — a net gain of 7 holders — while 40 added to existing stakes and 32 trimmed.

The largest buyer was Stonepine Capital Management, adding an estimated $21.3M. The largest seller was Consonance Capital Management, cutting an estimated $25M.

  • 129 institutional investors held Amarin Corp (AMRN) as of Q1 2018, up from 122 in Q4 2017.
  • Funds reported $374M of Amarin Corp stock for Q1 2018, down 16% quarter-over-quarter.
  • 20 funds opened new Amarin Corp positions in Q1 2018 and 13 closed out, a net change of +7 holders.
  • The largest Amarin Corp buyer in Q1 2018 was Stonepine Capital Management, an estimated $21.3M added.
  • The largest Amarin Corp seller in Q1 2018 was Consonance Capital Management, an estimated $25M sold.

Based on aggregated 13F filings for Q1 2018.