Cars.com Common (CARS)'s 30-day implied volatility (IV30) was 56.1% at the close on October 21, 2026, up from 40.5% the day before, against a 52-week range of 28.7% to 67.2%. Its 20-day historical volatility was 46.2%.
Key numbers
30-day implied volatility (IV30): 56.1%
IV30 52-week range: 28.7% to 67.2% (median 43.2%)
Historical volatility: 20-day 46.2%, 1-year 44.9%
Implied move by the nearest expiration: ±2.6%
Data as of October 21, 2026.
CARS Implied Volatility (IV) vs Historical Volatility (HV)
The CARS IV term structure shows the implied volatility difference between different maturity dates.
