Graniteshares Yieldboost Semiconductor ETF (SEMY)'s 30-day implied volatility (IV30) was 19.9% at the close on November 10, 2026, up from 19.6% the day before, against a 52-week range of 14.7% to 25.7%. Its 20-day historical volatility was 22.4%.

Key numbers

30-day implied volatility (IV30): 19.9%
IV30 52-week range: 14.7% to 25.7% (median 20.7%)
Historical volatility: 20-day 22.4%, 1-year 24.5%
Implied move by the nearest expiration: ±1.2%

Data as of November 10, 2026.

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

Name: SEMY Implied Volatility
Creator: Market Chameleon