Put-Call Implied Volatility Ratio (150-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

Grupo Aeroportuario del Centro Norte S.A.B. de C.V. (OMAB) had 150-Day Put-Call Implied Volatility Ratio of 1.0019 for 2025-12-02.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2025-12-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2826
Historical Volatility (Parkinson)	0.2864
Implied Volatility (Calls)	0.3181
Implied Volatility (Puts)	0.3187
Implied Volatility (Mean)	0.3184
Put-Call Implied Volatility Ratio	1.0019
Implied Volatility Skew	0.0456
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.3356