ProShares Ultrapro Dow30 (UDOW)'s 30-day implied volatility (IV30) was 45.6% at the close on October 30, 2026, up from 42.0% the day before, against a 52-week range of 29.3% to 74.2%. Its 20-day historical volatility was 31.6%.

Key numbers

30-day implied volatility (IV30): 45.6%
IV30 52-week range: 29.3% to 74.2% (median 39.9%)
Historical volatility: 20-day 31.6%, 1-year 39.9%
Implied move by the nearest expiration: ±2.7%

Data as of October 30, 2026.

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

Name: UDOW Implied Volatility
Creator: Market Chameleon