Rock Springs Capital Management LP - AMARIN CORP PLC ownership

AMARIN CORP PLC's ticker is AMRN and the CUSIP is 023111206. A total of 229 filers reported holding AMARIN CORP PLC in Q2 2022. The put-call ratio across all filers is 1.67 and the average weighting 0.1%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of AMARIN CORP PLC
ValueSharesWeighting
Q1 2022$14,541,000
-2.4%
4,419,7000.0%0.37%
+6.4%
Q4 2021$14,894,000
-32.4%
4,419,700
+2.3%
0.34%
-25.7%
Q3 2021$22,032,000
+16.4%
4,320,0000.0%0.46%
+23.8%
Q2 2021$18,922,000
-27.4%
4,320,000
+3.0%
0.37%
-34.2%
Q1 2021$26,051,000
+27.0%
4,195,0000.0%0.57%
+30.6%
Q4 2020$20,514,000
+12.0%
4,195,000
-3.6%
0.44%
-6.5%
Q3 2020$18,314,000
-43.1%
4,350,000
-6.5%
0.46%
-47.3%
Q2 2020$32,178,000
+73.0%
4,650,0000.0%0.88%
+14.8%
Q1 2020$18,600,000
-81.3%
4,650,0000.0%0.77%
-75.6%
Q4 2019$99,696,000
+41.4%
4,650,0000.0%3.15%
+12.1%
Q3 2019$70,494,000
-19.7%
4,650,000
+2.8%
2.81%
-11.5%
Q2 2019$87,740,000
-6.6%
4,525,0000.0%3.17%
-12.4%
Q1 2019$93,939,000
+54.2%
4,525,000
+1.1%
3.62%
+26.0%
Q4 2018$60,918,000
-13.4%
4,476,000
+3.5%
2.88%
+12.8%
Q3 2018$70,368,000
+469.3%
4,325,000
+8.1%
2.55%
+435.3%
Q2 2018$12,360,000
+2.7%
4,000,0000.0%0.48%
-7.4%
Q1 2018$12,040,000
-24.0%
4,000,000
+1.3%
0.51%
-28.5%
Q4 2017$15,840,000
+13.1%
3,950,000
-1.2%
0.72%
+11.3%
Q3 2017$14,000,000
-18.3%
4,000,000
-5.9%
0.65%
-25.3%
Q2 2017$17,128,000
+7.0%
4,250,000
-15.0%
0.86%
-6.3%
Q1 2017$16,004,000
+4.1%
5,001,200
+0.2%
0.92%
-10.3%
Q4 2016$15,374,000
-2.8%
4,991,500
+0.7%
1.03%
+3.8%
Q3 2016$15,809,0004,955,7460.99%
Other shareholders
AMARIN CORP PLC shareholders Q2 2022
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