Janus Henderson B-Bbb Clo ETF (JBBB)'s 30-day implied volatility (IV30) was 5.7% at the close on October 27, 2026, down from 10.6% the day before, against a 52-week range of 2.6% to 14.2%. Its 20-day historical volatility was 4.2%.

Key numbers

30-day implied volatility (IV30): 5.7%
IV30 52-week range: 2.6% to 14.2% (median 7.4%)
Historical volatility: 20-day 4.2%, 1-year 3.8%
Implied move by the nearest expiration: ±0.7%

Data as of October 27, 2026.

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

Name: JBBB Implied Volatility
Creator: Market Chameleon