Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

AutoZone, Inc. (AZO) had 90-Day Put-Call Ratio (Volume) of 0.9073 for 2026-02-19.

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Figures for 2026-02-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2869
Historical Volatility (Parkinson)	0.2482
Implied Volatility (Calls)	0.3315
Implied Volatility (Puts)	0.3389
Implied Volatility (Mean)	0.3352
Put-Call Implied Volatility Ratio	1.0222
Implied Volatility Skew	0.0211
Option Statistics
Put-Call Ratio (Volume)	0.9073
Put-Call Ratio (Open Interest)	0.3183