Put-Call Ratio (Volume) (30-Day)

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

Columbia Financial (CLBK) had 30-Day Put-Call Ratio (Volume) of 0.0593 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2938
Historical Volatility (Parkinson)	0.3443
Implied Volatility (Calls)	0.3518
Implied Volatility (Puts)	0.4225
Implied Volatility (Mean)	0.3871
Put-Call Implied Volatility Ratio	1.2011
Implied Volatility Skew	-0.0674
Option Statistics
Put-Call Ratio (Volume)	0.0593
Put-Call Ratio (Open Interest)	0.3445