8.21Open8.31Pre Close1 Volume1 Open Interest139.00Strike Price821.00Turnover191.55%IV-0.68%PremiumJan 10, 2025Expiry Date9.09Intrinsic Value100Multiplier0DDays to Expiry0.00Extrinsic Value100Contract SizeAmericanOptions Type-0.9408Delta0.0215Gamma14.52Leverage Ratio-1.7365Theta-0.0006Rho-13.66Eff Leverage0.0034Vega