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.

Invesco KBW Bank ETF (KBWB) had 20-Day Put-Call Ratio (Volume) of 21.7273 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1421
Historical Volatility (Parkinson)	0.1616
Implied Volatility (Calls)	0.2573
Implied Volatility (Puts)	0.2241
Implied Volatility (Mean)	0.2407
Put-Call Implied Volatility Ratio	0.8712
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	21.7273
Put-Call Ratio (Open Interest)	1.6915