Put-Call Ratio (Volume) (90-Day)

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

Vistra Corp. (VST) had 90-Day Put-Call Ratio (Volume) of 8.2423 for 2026-03-04.

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Figures for 2026-03-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5625
Historical Volatility (Parkinson)	0.4705
Implied Volatility (Calls)	0.5600
Implied Volatility (Puts)	0.5578
Implied Volatility (Mean)	0.5589
Put-Call Implied Volatility Ratio	0.9961
Implied Volatility Skew	0.0285
Option Statistics
Put-Call Ratio (Volume)	8.2423
Put-Call Ratio (Open Interest)	1.2321