Put-Call Ratio (Volume) (180-Day)

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

Kinder Morgan, Inc. (KMI) had 180-Day Put-Call Ratio (Volume) of 0.3635 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2252
Historical Volatility (Parkinson)	0.2222
Implied Volatility (Calls)	0.2422
Implied Volatility (Puts)	0.2478
Implied Volatility (Mean)	0.2450
Put-Call Implied Volatility Ratio	1.0234
Implied Volatility Skew	0.0082
Option Statistics
Put-Call Ratio (Volume)	0.3635
Put-Call Ratio (Open Interest)	0.8426