Put-Call Ratio (Volume) (30-Day)

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

Core Laboratories Inc. (CLB) had 30-Day Put-Call Ratio (Volume) of 0.0667 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3177
Historical Volatility (Parkinson)	0.4946
Implied Volatility (Calls)	0.6488
Implied Volatility (Puts)	0.7346
Implied Volatility (Mean)	0.6917
Put-Call Implied Volatility Ratio	1.1323
Implied Volatility Skew	0.0016
Option Statistics
Put-Call Ratio (Volume)	0.0667
Put-Call Ratio (Open Interest)	0.1836