0.64Open0.63Pre Close3.45K Volume9.39K Open Interest11.50Strike Price257.43KTurnover50.27%IV-0.29%PremiumMay 2, 2025Expiry Date0.61Intrinsic Value100Multiplier4DDays to Expiry0.00Extrinsic Value100Contract SizeAmericanOptions Type0.8407Delta0.3794Gamma18.34Leverage Ratio-0.0203Theta0.0011Rho15.42Eff Leverage0.0031Vega