Put-Call Ratio (Volume) (180-Day)

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

Capital One Financial Corporation (COF) had 180-Day Put-Call Ratio (Volume) of 0.4421 for 2026-08-19.

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Figures for 2026-08-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3378
Historical Volatility (Parkinson)	0.2690
Implied Volatility (Calls)	0.3073
Implied Volatility (Puts)	0.3045
Implied Volatility (Mean)	0.3059
Put-Call Implied Volatility Ratio	0.9908
Implied Volatility Skew	0.0164
Option Statistics
Put-Call Ratio (Volume)	0.4421
Put-Call Ratio (Open Interest)	0.8964