Put-Call Ratio (Volume) (90-Day)

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

C3.ai, Inc. (AI) had 90-Day Put-Call Ratio (Volume) of 0.8951 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4955
Historical Volatility (Parkinson)	0.4913
Implied Volatility (Calls)	0.6970
Implied Volatility (Puts)	0.6880
Implied Volatility (Mean)	0.6925
Put-Call Implied Volatility Ratio	0.9870
Implied Volatility Skew	0.0169
Option Statistics
Put-Call Ratio (Volume)	0.8951
Put-Call Ratio (Open Interest)	0.6543