Sun Communities (SUI)'s 30-day implied volatility (IV30) was 23.8% at the close on October 21, 2026, up from 22.9% the day before, against a 52-week range of 12.2% to 32.1%. Its 20-day historical volatility was 19.1%.
Key numbers
30-day implied volatility (IV30): 23.8%
IV30 52-week range: 12.2% to 32.1% (median 22.4%)
Historical volatility: 20-day 19.1%, 1-year 22.3%
Implied move by the nearest expiration: ±1.4%
Data as of October 21, 2026.
SUI Implied Volatility (IV) vs Historical Volatility (HV)
The SUI IV term structure shows the implied volatility difference between different maturity dates.
