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.

Canadian Imperial Bank of Commerce (CM) had 30-Day Put-Call Ratio (Volume) of 29.5714 for 2026-10-05.

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Figures for 2026-10-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1750
Historical Volatility (Parkinson)	0.1676
Implied Volatility (Calls)	0.2282
Implied Volatility (Puts)	0.2053
Implied Volatility (Mean)	0.2167
Put-Call Implied Volatility Ratio	0.8998
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	29.5714
Put-Call Ratio (Open Interest)	0.5762