Valero Energy (VLO)'s 30-day implied volatility (IV30) was 52.7% at the close on October 28, 2026, down from 52.9% the day before, against a 52-week range of 28.6% to 54.5%. Its 20-day historical volatility was 47.3%.
Key numbers
30-day implied volatility (IV30): 52.7%
IV30 52-week range: 28.6% to 54.5% (median 41.0%)
Historical volatility: 20-day 47.3%, 1-year 40.6%
Implied move by the nearest expiration: ±3.2%
Data as of October 28, 2026.
VLO Implied Volatility (IV) vs Historical Volatility (HV)
The VLO IV term structure shows the implied volatility difference between different maturity dates.
