United Natural Foods (UNFI)'s 30-day implied volatility (IV30) was 35.5% at the close on October 23, 2026, against a 52-week range of 30.8% to 78.0%. Its 20-day historical volatility was 29.9%.
Key numbers
30-day implied volatility (IV30): 35.5%
IV30 52-week range: 30.8% to 78.0% (median 43.6%)
Historical volatility: 20-day 29.9%, 1-year 38.9%
Implied move by the nearest expiration: ±2.2%
Data as of October 23, 2026.
UNFI Implied Volatility (IV) vs Historical Volatility (HV)
The UNFI IV term structure shows the implied volatility difference between different maturity dates.
