Put-Call Ratio (Open Interest) (120-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Vista Energy, S.A.B. de C.V. - Sponsored ADR (VIST) had 120-Day Put-Call Ratio (Open Interest) of 0.4187 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5402
Historical Volatility (Parkinson)	0.4260
Implied Volatility (Calls)	0.4964
Implied Volatility (Puts)	0.5065
Implied Volatility (Mean)	0.5014
Put-Call Implied Volatility Ratio	1.0204
Implied Volatility Skew	0.0164
Option Statistics
Put-Call Ratio (Volume)	1.1122
Put-Call Ratio (Open Interest)	0.4187