FRONTIER CAPITAL MANAGEMENT CO LLC - AMARIN CORP PLC ownership

AMARIN CORP PLC's ticker is AMRN and the CUSIP is 023111206. A total of 258 filers reported holding AMARIN CORP PLC in Q1 2019. The put-call ratio across all filers is 0.59 and the average weighting 0.6%.

Quarter-by-quarter ownership
FRONTIER CAPITAL MANAGEMENT CO LLC ownership history of AMARIN CORP PLC
ValueSharesWeighting
Q3 2020$1,541,000
-60.1%
366,104
-34.5%
0.01%
-61.8%
Q2 2020$3,865,000
+468.4%
558,521
+228.3%
0.03%
+325.0%
Q1 2020$680,000
-75.8%
170,104
+29.5%
0.01%
-61.9%
Q4 2019$2,815,000
-56.4%
131,317
-69.2%
0.02%
-58.8%
Q3 2019$6,462,000
-67.6%
426,286
-58.6%
0.05%
-66.0%
Q2 2019$19,942,000
-6.0%
1,028,474
+0.7%
0.15%
-0.7%
Q1 2019$21,211,000
+656.2%
1,021,731
+395.7%
0.15%
+556.5%
Q4 2018$2,805,000
-53.4%
206,115
-44.3%
0.02%
-41.0%
Q3 2018$6,017,000369,8470.04%
Other shareholders
AMARIN CORP PLC shareholders Q1 2019
NameSharesValueWeighting ↓
SCP Investment, LP 6,750,000$34,425,0009.66%
Fairmount Funds Management LLC 2,508,237$12,792,0004.65%
Longitude (Cayman) Ltd. 1,960,000$9,996,0004.41%
DG Capital Management, LLC 4,018,870$20,496,0004.16%
Eversept Partners, LP 11,604,990$59,185,4494.11%
Sarissa Capital Management LP 8,500,000$43,350,0003.40%
Spring Creek Investment Management, LLC 222,974$1,137,0002.69%
BVF INC/IL 11,407,182$58,177,0002.27%
Healthcare Value Capital, LLC 200,000$1,020,0002.01%
MONETTA FINANCIAL SERVICES INC 320,000$1,632,0001.32%
View complete list of AMARIN CORP PLC shareholders