77.35Open74.85Pre Close1 Volume22 Open Interest53.00Strike Price7.74KTurnover419.97%IV-0.78%PremiumJul 12, 2024Expiry Date78.38Intrinsic Value100Multiplier2DDays to Expiry0.00Extrinsic Value100Contract SizeAmericanOptions Type0.9957Delta0.0003Gamma1.67Leverage Ratio-0.0723Theta0.0041Rho1.67Eff Leverage0.0015Vega
幸运草 : Why is that?