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.

Capital One Financial Corporation (COF) had 20-Day Put-Call Ratio (Volume) of 1.0018 for 2026-07-02.

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Figures for 2026-07-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2999
Historical Volatility (Parkinson)	0.2770
Implied Volatility (Calls)	0.3505
Implied Volatility (Puts)	0.3614
Implied Volatility (Mean)	0.3560
Put-Call Implied Volatility Ratio	1.0310
Implied Volatility Skew	0.0066
Option Statistics
Put-Call Ratio (Volume)	1.0018
Put-Call Ratio (Open Interest)	0.7697