0.64Open0.50Pre Close10 Volume269 Open Interest19.00Strike Price640.00Turnover87.53%IV0.49%PremiumDec 20, 2024Expiry Date0.55Intrinsic Value100Multiplier9DDays to Expiry0.09Extrinsic Value100Contract SizeAmericanOptions Type-0.5564Delta0.1580Gamma14.19Leverage Ratio-0.0567Theta-0.0025Rho-7.90Eff Leverage0.0113Vega