State Street SPDR Nuveen Ice High Yield Municipal Bond ETF (HYMB)'s 30-day implied volatility (IV30) was 7.0% at the close on November 9, 2026, against a 52-week range of 2.4% to 16.8%. Its 20-day historical volatility was 7.8%.

Key numbers

30-day implied volatility (IV30): 7.0%
IV30 52-week range: 2.4% to 16.8% (median 6.1%)
Historical volatility: 20-day 7.8%, 1-year 5.5%
Implied move by the nearest expiration: ±0.4%

Data as of November 9, 2026.

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

Name: HYMB Implied Volatility
Creator: Market Chameleon