0.30Open0.67Pre Close26.15K Volume13.48K Open Interest445.00Strike Price679.20KTurnover165.67%IV32.47%PremiumJan 10, 2025Expiry Date0.00Intrinsic Value100Multiplier2DDays to Expiry0.11Extrinsic Value100Contract SizeAmericanOptions Type0.0116Delta0.0007Gamma1680.00Leverage Ratio-0.1543Theta0.0002Rho19.49Eff Leverage0.0076Vega
获利墙头草 : Wash the plate first, then get the bottom chips.