GROUP ONE TRADING, L.P. - AMARIN CORP PLC ownership

AMARIN CORP PLC's ticker is and the CUSIP is 23111956. A total of 1 filers reported holding AMARIN CORP PLC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of AMARIN CORP PLC
ValueSharesWeighting
Q3 2016$1,232,000
+106.7%
386,300
+39.9%
0.01%
+85.7%
Q2 2016$596,000
+84.0%
276,100
+30.2%
0.01%
+40.0%
Q1 2016$324,000
-72.7%
212,000
-66.2%
0.01%
-64.3%
Q4 2015$1,187,000
-4.4%
627,800
-2.5%
0.01%
-17.6%
Q3 2015$1,242,000
-24.5%
643,600
-3.7%
0.02%
-26.1%
Q2 2015$1,645,000
+290.7%
668,600
+271.4%
0.02%
+228.6%
Q1 2015$421,000
+205.1%
180,000
+28.0%
0.01%
+250.0%
Q4 2014$138,000
-39.5%
140,600
-32.7%
0.00%
-50.0%
Q3 2014$228,000
-13.6%
209,000
+39.3%
0.00%0.0%
Q2 2014$264,000
-68.0%
150,000
-67.1%
0.00%
-71.4%
Q1 2014$826,000
+18.5%
456,100
+28.9%
0.01%
+27.3%
Q4 2013$697,000
-73.5%
353,800
-14.9%
0.01%
-78.0%
Q3 2013$2,628,000415,9000.05%
Other shareholders
AMARIN CORP PLC shareholders Q3 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 212,000$324,0000.01%
View complete list of AMARIN CORP PLC shareholders