Permian Basin Royalty Trust (PBT)'s 30-day implied volatility (IV30) was 39.9% at the close on November 6, 2026, down from 45.9% the day before, against a 52-week range of 27.6% to 55.5%. Its 20-day historical volatility was 43.5%.

Key numbers

30-day implied volatility (IV30): 39.9%
IV30 52-week range: 27.6% to 55.5% (median 38.7%)
Historical volatility: 20-day 43.5%, 1-year 48.2%
Implied move by the nearest expiration: ±2.9%

Data as of November 6, 2026.

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

Name: PBT Implied Volatility
Creator: Market Chameleon