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.

Albemarle Corporation (ALB) had 30-Day Put-Call Ratio (Volume) of 0.1196 for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5960
Historical Volatility (Parkinson)	0.5146
Implied Volatility (Calls)	0.6876
Implied Volatility (Puts)	0.7304
Implied Volatility (Mean)	0.7090
Put-Call Implied Volatility Ratio	1.0622
Implied Volatility Skew	-0.0266
Option Statistics
Put-Call Ratio (Volume)	0.1196
Put-Call Ratio (Open Interest)	2.7017