China Yuchai Intl (CYD)'s 30-day implied volatility (IV30) was 55.8% at the close on November 3, 2026, up from 54.0% the day before, against a 52-week range of 40.7% to 82.0%. Its 20-day historical volatility was 65.0%.
Key numbers
30-day implied volatility (IV30): 55.8%
IV30 52-week range: 40.7% to 82.0% (median 59.0%)
Historical volatility: 20-day 65.0%, 1-year 59.4%
Implied move by the nearest expiration: ±3.4%
Data as of November 3, 2026.
CYD Implied Volatility (IV) vs Historical Volatility (HV)
The CYD IV term structure shows the implied volatility difference between different maturity dates.
