KT (KT)'s 30-day implied volatility (IV30) was 26.3% at the close on November 6, 2026, down from 26.7% the day before, against a 52-week range of 13.4% to 33.8%. Its 20-day historical volatility was 27.5%.
Key numbers
30-day implied volatility (IV30): 26.3%
IV30 52-week range: 13.4% to 33.8% (median 22.0%)
Historical volatility: 20-day 27.5%, 1-year 25.1%
Implied move by the nearest expiration: ±1.7%
Data as of November 6, 2026.
KT Implied Volatility (IV) vs Historical Volatility (HV)
The KT IV term structure shows the implied volatility difference between different maturity dates.
