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.

Cummins Inc. (CMI) had 30-Day Put-Call Ratio (Volume) of 1.0172 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2219
Historical Volatility (Parkinson)	0.1655
Implied Volatility (Calls)	0.3856
Implied Volatility (Puts)	0.3716
Implied Volatility (Mean)	0.3786
Put-Call Implied Volatility Ratio	0.9636
Implied Volatility Skew	0.0766
Option Statistics
Put-Call Ratio (Volume)	1.0172
Put-Call Ratio (Open Interest)	0.7302