0.01Open0.02Pre Close639 Volume28.57K Open Interest210.00Strike Price639.00Turnover135.97%IV15.93%PremiumDec 20, 2024Expiry Date0.00Intrinsic Value100Multiplier1DDays to Expiry0.01Extrinsic Value100Contract SizeAmericanOptions Type-0.0022Delta0.0004Gamma24979.00Leverage Ratio-0.0586Theta0.0000Rho-54.33Eff Leverage0.0008Vega