Symbol:    
CBOE Volatility Index 
Options Root:  Open Help    VIX   VIXW  
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Current1 WK AGO1 MO AGO52 wk Hi/Date52 wk Low/Date
  HISTORICAL VOLATILITY Open Help
10 days158.58%112.26%86.61%222.23% - 05-May32.60% - 27-Oct
20 days128.12%107.57%77.07%184.81% - 18-May38.35% - 07-Nov
30 days114.38%98.86%80.44%162.73% - 19-May51.46% - 09-Nov
  IMPLIED VOLATILITY Open Help
IV Index call Open Help102.90%110.36%77.89%135.40% - 26-Apr54.19% - 01-Feb
IV Index put Open Help103.55%122.22%84.95%137.62% - 27-Apr33.43% - 06-Mar
IV Index mean Open Help103.22%116.29%81.42%128.86% - 26-Apr64.18% - 10-Jan
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      VIX: 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