22.15Open17.95Pre Close2 Volume0 Open Interest55.00Strike Price4.43KTurnover408.82%IV-0.09%PremiumJan 10, 2025Expiry Date22.18Intrinsic Value100Multiplier2DDays to Expiry0.00Extrinsic Value100Contract SizeAmericanOptions Type-0.9372Delta0.0123Gamma1.45Leverage Ratio-0.2088Theta-0.0025Rho-1.36Eff Leverage0.0031Vega
老牛坐火箭 : Long has never won, short has made a fortune.