Put-Call Ratio (Volume) (20-Day)

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

Charter Communications, Inc. (CHTR) had 20-Day Put-Call Ratio (Volume) of 3.7509 for 2026-07-21.

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Figures for 2026-07-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3040
Historical Volatility (Parkinson)	0.4175
Implied Volatility (Calls)	0.8659
Implied Volatility (Puts)	0.9524
Implied Volatility (Mean)	0.9092
Put-Call Implied Volatility Ratio	1.0999
Implied Volatility Skew	-0.0050
Option Statistics
Put-Call Ratio (Volume)	3.7509
Put-Call Ratio (Open Interest)	1.1939