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.

CarMax, Inc. (KMX) had 30-Day Put-Call Ratio (Volume) of 0.1903 for 2026-05-15.

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Figures for 2026-05-15

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3978
Historical Volatility (Parkinson)	0.3943
Implied Volatility (Calls)	0.7130
Implied Volatility (Puts)	0.6690
Implied Volatility (Mean)	0.6910
Put-Call Implied Volatility Ratio	0.9383
Implied Volatility Skew	0.0407
Option Statistics
Put-Call Ratio (Volume)	0.1903
Put-Call Ratio (Open Interest)	1.0012