0.20Open0.31Pre Close32 Volume4.28K Open Interest22.50Strike Price640.00Turnover108.78%IV22.17%PremiumJan 17, 2025Expiry Date0.00Intrinsic Value100Multiplier8DDays to Expiry0.20Extrinsic Value100Contract SizeAmericanOptions Type0.1390Delta0.0730Gamma92.90Leverage Ratio-0.0406Theta0.0005Rho12.91Eff Leverage0.0062Vega