Symbol:    
Alliance Data Systems Corp 
Options Root:  Open Help    ADS  
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Current1 WK AGO1 MO AGO52 wk Hi/Date52 wk Low/Date
  HISTORICAL VOLATILITY Open Help
10 days23.08%24.60%53.28%64.21% - 26-Apr9.99% - 17-Jul
20 days30.18%51.92%40.63%52.64% - 11-Sep13.17% - 21-Sep
30 days43.47%44.32%39.31%47.27% - 09-Jan14.66% - 01-Oct
  IMPLIED VOLATILITY Open Help
IV Index call Open Help37.65%28.11%28.88%51.86% - 24-Dec21.24% - 18-Jul
IV Index put Open Help35.11%29.14%28.48%49.93% - 24-Dec19.57% - 18-Jul
IV Index mean Open Help36.38%28.63%28.68%50.90% - 24-Dec20.40% - 18-Jul
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      ADS: DAILY 1 YEAR VOLATILITY CHART   ( 3 months    6 months    1 year )
    IV Index Call     IV Index Put     IV Index Call & Put     IV Index Mean
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Volatility chart
OPTIONS VOLUME, CONTRACTS
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Options volume chart