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.

Petroleo Brasileiro S.A.- Petrobras (PBR.A) had 90-Day Put-Call Ratio (Volume) of 0.0000 for 2026-09-14.

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Figures for 2026-09-14

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2988
Historical Volatility (Parkinson)	0.2167
Implied Volatility (Calls)	0.4144
Implied Volatility (Puts)	0.6544
Implied Volatility (Mean)	0.5344
Put-Call Implied Volatility Ratio	1.5793
Implied Volatility Skew	0.0961
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0844