15.30Open18.55Pre Close1 Volume3 Open Interest40.00Strike Price1.53KTurnover337.09%IV1.83%PremiumDec 20, 2024Expiry Date14.84Intrinsic Value100Multiplier4DDays to Expiry0.46Extrinsic Value100Contract SizeAmericanOptions Type-0.8836Delta0.0230Gamma1.65Leverage Ratio-0.2051Theta-0.0032Rho-1.46Eff Leverage0.0050Vega
limit up : Is there this announcement?