Put-Call Ratio (Open Interest) (10-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Caris Life Sciences,ï¿½Inc. (CAI) had 10-Day Put-Call Ratio (Open Interest) of 0.2365 for 2025-12-26.

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Figures for 2025-12-26

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2450
Historical Volatility (Parkinson)	0.2893
Implied Volatility (Calls)	0.8530
Implied Volatility (Puts)	1.0819
Implied Volatility (Mean)	0.9675
Put-Call Implied Volatility Ratio	1.2684
Implied Volatility Skew	-0.0343
Option Statistics
Put-Call Ratio (Volume)	0.2679
Put-Call Ratio (Open Interest)	0.2365