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.

Telefonica Brasil S.A. (VIV) had 120-Day Put-Call Ratio (Open Interest) of 0.2874 for 2026-09-03.

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Figures for 2026-09-03

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3045
Historical Volatility (Parkinson)	0.2128
Implied Volatility (Calls)	0.4574
Implied Volatility (Puts)	0.4581
Implied Volatility (Mean)	0.4578
Put-Call Implied Volatility Ratio	1.0016
Implied Volatility Skew	0.1009
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.2874