UBS OCONNOR LLC - AMARIN CORP PLC ownership

AMARIN CORP PLC's ticker is AMRN and the CUSIP is 023111206. A total of 116 filers reported holding AMARIN CORP PLC in Q3 2013. The put-call ratio across all filers is 0.31 and the average weighting 0.3%.

Quarter-by-quarter ownership
UBS OCONNOR LLC ownership history of AMARIN CORP PLC
ValueSharesWeighting
Q1 2018$1,040,000,000
+51900.0%
345,495
+96.2%
0.02%
Q4 2013$2,000,000
-99.8%
176,100
-49.8%
0.00%
-100.0%
Q3 2013$1,330,000,000
+0.3%
351,100
-4.1%
0.03%
+12.5%
Q2 2013$1,326,000,000366,1000.02%
Other shareholders
AMARIN CORP PLC shareholders Q3 2013
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