0.00Open273.76Pre Close0 Volume0 Open Interest325.00Strike Price0.00Turnover0.00%IV-0.63%PremiumNov 27, 2024Expiry Date277.55Intrinsic Value100Multiplier-2DDays to Expiry0.00Extrinsic Value100Contract SizeAmericanOptions Type--Delta--Gamma2.20Leverage Ratio--Theta--Rho--Eff Leverage--Vega
籠的傳人288 OP : Take note, 10 x spy is equivalent to 1 x spx.
Ultratech : or $Mini Standard & Poor's 500 (.XSP.US)$ is a cheaper version of spx