SIMPLEX TRADING, LLC - AMARIN CORP PLC ownership

AMARIN CORP PLC's ticker is and the CUSIP is 023111956. A total of 5 filers reported holding AMARIN CORP PLC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of AMARIN CORP PLC
ValueSharesWeighting
Q3 2023$3
-40.0%
3,500
-27.1%
0.00%
Q2 2023$5
-44.4%
4,800
-21.3%
0.00%
Q1 2023$9
-94.5%
6,100
-95.5%
0.00%
Q4 2022$164
-99.9%
135,600
-8.7%
0.00%
Q3 2022$161,000
+22.9%
148,600
+67.9%
0.00%
Q2 2022$131,000
-67.8%
88,500
-28.6%
0.00%
Q1 2022$407,000
-14.5%
124,000
-12.3%
0.00%
Q4 2021$476,000
-48.6%
141,400
-31.9%
0.00%
-100.0%
Q3 2021$926,000
+1.9%
207,7000.0%0.00%0.0%
Q2 2021$909,000207,700
+9041.7%
0.00%
Q1 2021$0
-100.0%
2,272
-16.0%
0.00%
-100.0%
Q4 2020$1,323,000
-36.0%
2,706
-44.9%
0.00%
-33.3%
Q3 2020$2,066,000
+7.0%
4,908
+75.9%
0.00%0.0%
Q2 2020$1,930,000
-65.9%
2,790
-80.3%
0.00%
-70.0%
Q1 2020$5,666,000
-38.7%
14,166
+228.6%
0.01%
-50.0%
Q4 2019$9,242,000
+36.6%
4,311
-3.4%
0.02%
+5.3%
Q3 2019$6,764,000
+32.3%
4,462
+69.2%
0.02%
+35.7%
Q2 2019$5,113,000
-5.5%
2,637
+1.2%
0.01%
-6.7%
Q1 2019$5,412,000
-55.1%
2,607
-70.6%
0.02%
-57.1%
Q4 2018$12,066,000
+30.5%
8,866
+56.0%
0.04%
+16.7%
Q3 2018$9,246,000
+9841.9%
5,683
+1775.6%
0.03%
Q2 2018$93,000
+933.3%
303
+298.7%
0.00%
Q1 2018$9,00076
+52.0%
0.00%
Q3 2017$0
-100.0%
50
-61.2%
0.00%
Q2 2017$2,000
+100.0%
129
+148.1%
0.00%
Q1 2017$1,000
-94.1%
52
-95.4%
0.00%
-100.0%
Q4 2016$17,000
-66.0%
1,133
-13.6%
0.00%
-66.7%
Q3 2016$50,000
+2.0%
1,312
-5.7%
0.00%0.0%
Q2 2016$49,000
-55.9%
1,391
-10.7%
0.00%
-66.7%
Q1 2016$111,000
+70.8%
1,558
+81.0%
0.01%
+80.0%
Q4 2015$65,000861
+6050.0%
0.01%
Q3 2015$0140.0%0.00%
Q2 2015$0
-100.0%
14
-80.8%
0.00%
Q1 2015$1,000730.00%
Other shareholders
AMARIN CORP PLC shareholders Q4 2019
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 2,046$4,387,0001.22%
GROUP ONE TRADING, L.P. 581,600$12,470,0000.08%
SIMPLEX TRADING, LLC 4,311$9,242,0000.02%
IMC-Chicago, LLC 176,600$3,786,0000.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of AMARIN CORP PLC shareholders