GROUP ONE TRADING, L.P. - ALLIANCE DATA SYSTEMS CORP ownership

ALLIANCE DATA SYSTEMS CORP's ticker is and the CUSIP is 18581958. A total of 2 filers reported holding ALLIANCE DATA SYSTEMS CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ALLIANCE DATA SYSTEMS CORP
ValueSharesWeighting
Q1 2015$296,000
-86.6%
1,000
-87.0%
0.01%
-84.8%
Q4 2014$2,203,0007,7000.03%
Other shareholders
ALLIANCE DATA SYSTEMS CORP shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 7,700$2,203,0000.03%
SIMPLEX TRADING, LLC 7$1,0000.00%
View complete list of ALLIANCE DATA SYSTEMS CORP shareholders