GROUP ONE TRADING, L.P. - ALLERGAN INC ownership

ALLERGAN INC's ticker is and the CUSIP is 18490902. A total of 3 filers reported holding ALLERGAN INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.6%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ALLERGAN INC
ValueSharesWeighting
Q4 2014$9,269,000
-22.8%
43,600
-35.3%
0.14%
-24.3%
Q3 2014$12,010,000
+55.3%
67,400
+47.5%
0.18%
+55.5%
Q2 2014$7,733,00045,7000.12%
Other shareholders
ALLERGAN INC shareholders Q4 2014
NameSharesValueWeighting ↓
SPHERA FUNDS MANAGEMENT LTD. 250,000$8,238,0001.40%
SIMPLEX TRADING, LLC 713$1,300,0000.16%
GROUP ONE TRADING, L.P. 43,600$9,269,0000.14%
View complete list of ALLERGAN INC shareholders