0.90Open0.90Pre Close6 Volume301 Open Interest37.50Strike Price257.00Turnover121.59%IV0.40%PremiumAug 16, 2024Expiry Date0.00Intrinsic Value100Multiplier-1DDays to Expiry0.10Extrinsic Value100Contract SizeAmericanOptions Type-0.4341Delta1.2708Gamma375.50Leverage Ratio-3.7202Theta0.0000Rho-163.00Eff Leverage0.0010Vega