Petrobras Brasileiro (PBR)'s 30-day implied volatility (IV30) was 34.7% at the close on November 9, 2026, up from 22.2% the day before, against a 52-week range of 18.3% to 58.8%. Its 20-day historical volatility was 39.0%.

Key numbers

30-day implied volatility (IV30): 34.7%
IV30 52-week range: 18.3% to 58.8% (median 34.0%)
Historical volatility: 20-day 39.0%, 1-year 34.6%
Implied move by the nearest expiration: ±3.2%

Data as of November 9, 2026.

PBR Implied Volatility (IV) vs Historical Volatility (HV)

Name: PBR Implied Volatility
Creator: Market Chameleon