Willdan Group (WLDN)'s 30-day implied volatility (IV30) was 59.9% at the close on October 21, 2026, down from 64.5% the day before, against a 52-week range of 38.6% to 104.2%. Its 20-day historical volatility was 34.8%.
Key numbers
30-day implied volatility (IV30): 59.9%
IV30 52-week range: 38.6% to 104.2% (median 57.9%)
Historical volatility: 20-day 34.8%, 1-year 52.7%
Implied move by the nearest expiration: ±4.1%
Data as of October 21, 2026.
WLDN Implied Volatility (IV) vs Historical Volatility (HV)
The WLDN IV term structure shows the implied volatility difference between different maturity dates.
