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.

LyondellBasell Industries N.V. (LYB) had 30-Day Put-Call Ratio (Volume) of 0.4863 for 2025-11-21.

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Figures for 2025-11-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4501
Historical Volatility (Parkinson)	0.3502
Implied Volatility (Calls)	0.4583
Implied Volatility (Puts)	0.4435
Implied Volatility (Mean)	0.4509
Put-Call Implied Volatility Ratio	0.9678
Implied Volatility Skew	0.0633
Option Statistics
Put-Call Ratio (Volume)	0.4863
Put-Call Ratio (Open Interest)	0.8485