Kraneshares California Carbon Allowance Strategy ETF (KCCA)'s 30-day implied volatility (IV30) was 17.8% at the close on October 30, 2026, down from 18.3% the day before, against a 52-week range of 12.1% to 27.6%. Its 20-day historical volatility was 15.4%.
Data as of October 30, 2026.