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.

Bank Of Montreal (BMO) had 30-Day Put-Call Ratio (Volume) of 0.4444 for 2025-06-18.

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Figures for 2025-06-18

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0873
Historical Volatility (Parkinson)	0.1018
Implied Volatility (Calls)	0.1733
Implied Volatility (Puts)	0.1553
Implied Volatility (Mean)	0.1643
Put-Call Implied Volatility Ratio	0.8961
Implied Volatility Skew	-0.0021
Option Statistics
Put-Call Ratio (Volume)	0.4444
Put-Call Ratio (Open Interest)	0.5560