Pimco Intermediate Municipal Bond Active Exchange-Traded (MUNI)'s 30-day implied volatility (IV30) was 3.8% at the close on October 23, 2026, down from 4.5% the day before, against a 52-week range of 2.1% to 12.4%. Its 20-day historical volatility was 5.8%.

Key numbers

30-day implied volatility (IV30): 3.8%
IV30 52-week range: 2.1% to 12.4% (median 3.4%)
Historical volatility: 20-day 5.8%, 1-year 3.1%
Implied move by the nearest expiration: ±0.3%

Data as of October 23, 2026.

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

Name: MUNI Implied Volatility
Creator: Market Chameleon