544.35Open83.90Pre Close8 Volume75 Open Interest20200.00Strike Price421.62KTurnover0.00%IV-0.23%PremiumMay 12, 2025Expiry Date668.15Intrinsic Value100Multiplier0DDays to Expiry0.00Extrinsic Value100Contract SizeEuropeanOptions Type--Delta--Gamma31.43Leverage Ratio--Theta--Rho--Eff Leverage--Vega