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.

Westlake Chemical Partners LP (WLKP) had 30-Day Put-Call Ratio (Volume) of 0.0000 for 2025-12-12.

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Figures for 2025-12-12

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2136
Historical Volatility (Parkinson)	0.2144
Implied Volatility (Calls)	0.3099
Implied Volatility (Puts)	0.7070
Implied Volatility (Mean)	0.5084
Put-Call Implied Volatility Ratio	2.2814
Implied Volatility Skew	0.1214
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	1.3750