Put-Call Ratio (Volume) (10-Day)

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

O'Reilly Automotive, Inc. (ORLY) had 10-Day Put-Call Ratio (Volume) of 2.3417 for 2025-08-01.

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Figures for 2025-08-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2001
Historical Volatility (Parkinson)	0.2317
Implied Volatility (Calls)	0.2189
Implied Volatility (Puts)	0.2208
Implied Volatility (Mean)	0.2199
Put-Call Implied Volatility Ratio	1.0087
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	2.3417
Put-Call Ratio (Open Interest)	0.9392