Calamos Advisors LLC - ALLERGAN PLC ownership

ALLERGAN PLC's ticker is and the CUSIP is G0177J908. A total of 8 filers reported holding ALLERGAN PLC in Q2 2018. The put-call ratio across all filers is 0.04 and the average weighting 0.1%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of ALLERGAN PLC
ValueSharesWeighting
Q2 2018$6,035,000
-59.0%
36,200
-59.8%
0.04%
-50.7%
Q4 2017$14,722,000
+70004.8%
90,0000.0%0.08%
Q3 2017$21,000
-99.9%
90,0000.0%0.00%
-100.0%
Q2 2017$21,878,000
+4708.4%
90,000
+9900.0%
0.16%
+3950.0%
Q1 2017$455,0009000.00%
Other shareholders
ALLERGAN PLC shareholders Q2 2018
NameSharesValueWeighting ↓
MUFG Securities EMEA plc 30,000$9,375,0003.78%
Signpost Capital Advisors, LP 43,000$13,438,0003.60%
Pentwater Capital Management LP 1,491,900$466,219,0003.22%
ELLIOTT MANAGEMENT CORP 770,000$240,625,0002.91%
GROUP ONE TRADING, L.P. 472,800$147,750,0001.75%
HAP Trading, LLC 114,171$35,678,0001.72%
SIMPLEX TRADING, LLC 1,695$3,911,0000.31%
CMT Asset Management Ltd 15,500$4,844,0000.25%
HAP Trading, LLC 956,500$4,276,0000.21%
Citadel Advisors 334,100$104,406,0000.11%
View complete list of ALLERGAN PLC shareholders