Dorman Products (DORM)'s 30-day implied volatility (IV30) was 45.7% at the close on October 21, 2026, up from 44.7% the day before, against a 52-week range of 27.7% to 49.8%. Its 20-day historical volatility was 27.8%.
Key numbers
30-day implied volatility (IV30): 45.7%
IV30 52-week range: 27.7% to 49.8% (median 34.5%)
Historical volatility: 20-day 27.8%, 1-year 34.1%
Implied move by the nearest expiration: ±2.8%
Data as of October 21, 2026.
DORM Implied Volatility (IV) vs Historical Volatility (HV)
The DORM IV term structure shows the implied volatility difference between different maturity dates.
