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.

Viking Therapeutics, Inc. (VKTX) had 30-Day Put-Call Ratio (Volume) of 0.0959 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	1.3147
Historical Volatility (Parkinson)	0.6787
Implied Volatility (Calls)	0.6747
Implied Volatility (Puts)	0.6506
Implied Volatility (Mean)	0.6626
Put-Call Implied Volatility Ratio	0.9644
Implied Volatility Skew	-0.0003
Option Statistics
Put-Call Ratio (Volume)	0.0959
Put-Call Ratio (Open Interest)	0.2879