Put-Call Ratio (Volume) (30-Day)

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

AAR Corp. (AIR) had 30-Day Put-Call Ratio (Volume) of 0.0183 for 2025-08-12.

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Figures for 2025-08-12

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5337
Historical Volatility (Parkinson)	0.3596
Implied Volatility (Calls)	0.3037
Implied Volatility (Puts)	0.3137
Implied Volatility (Mean)	0.3087
Put-Call Implied Volatility Ratio	1.0327
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0183
Put-Call Ratio (Open Interest)	0.1165