Citizens Class A Common ($1.00 Par) (CIA)'s 30-day implied volatility (IV30) was 89.7% at the close on October 23, 2026, down from 89.8% the day before, against a 52-week range of 52.3% to 144.4%. Its 20-day historical volatility was 54.6%.

Key numbers

30-day implied volatility (IV30): 89.7%
IV30 52-week range: 52.3% to 144.4% (median 78.2%)
Historical volatility: 20-day 54.6%, 1-year 69.8%
Implied move by the nearest expiration: ±5.7%

Data as of October 23, 2026.

CIA Implied Volatility (IV) vs Historical Volatility (HV)

Name: CIA Implied Volatility
Creator: Market Chameleon