Put-Call Ratio (Volume) (20-Day)

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

Old Dominion Freight Line, Inc. (ODFL) had 20-Day Put-Call Ratio (Volume) of 0.3768 for 2025-08-13.

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Figures for 2025-08-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5889
Historical Volatility (Parkinson)	0.3638
Implied Volatility (Calls)	0.3532
Implied Volatility (Puts)	0.3540
Implied Volatility (Mean)	0.3536
Put-Call Implied Volatility Ratio	1.0021
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.3768
Put-Call Ratio (Open Interest)	0.7382