Vaneck Semiconductor ETF (SMH)'s 30-day implied volatility (IV30) was 37.7% at the close on October 16, 2026, up from 35.4% the day before, against a 52-week range of 27.7% to 58.3%. Its 20-day historical volatility was 31.8%.

Key numbers

30-day implied volatility (IV30): 37.7%
IV30 52-week range: 27.7% to 58.3% (median 38.1%)
Historical volatility: 20-day 31.8%, 1-year 40.3%
Implied move by the nearest expiration: ±2.2%

Data as of October 16, 2026.

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

Name: SMH Implied Volatility
Creator: Market Chameleon