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.

Core Laboratories Inc. (CLB) 180-Day Put-Call Ratio (Volume) data is not available for 2026-10-06.

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Figures for 2026-10-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4994
Historical Volatility (Parkinson)	0.4592
Implied Volatility (Calls)	0.6220
Implied Volatility (Puts)	0.6209
Implied Volatility (Mean)	0.6215
Put-Call Implied Volatility Ratio	0.9982
Implied Volatility Skew	0.0639
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.0769