Unifirst (UNF)'s 30-day implied volatility (IV30) was 46.4% at the close on November 6, 2026, down from 46.9% the day before, against a 52-week range of 14.9% to 73.4%. Its 20-day historical volatility was 35.2%.
Key numbers
30-day implied volatility (IV30): 46.4%
IV30 52-week range: 14.9% to 73.4% (median 26.7%)
Historical volatility: 20-day 35.2%, 1-year 29.6%
Implied move by the nearest expiration: ±2.8%
Data as of November 6, 2026.
UNF Implied Volatility (IV) vs Historical Volatility (HV)
The UNF IV term structure shows the implied volatility difference between different maturity dates.
