72.39Open71.40Pre Close6 Volume13 Open Interest270.00Strike Price42.46KTurnover0.00%IV-0.93%PremiumAug 9, 2024Expiry Date69.36Intrinsic Value100Multiplier2DDays to Expiry0.00Extrinsic Value100Contract SizeAmericanOptions Type--Delta--Gamma2.97Leverage Ratio--Theta--Rho--Eff Leverage--Vega
2010 citscwb : What is the basis