Cardlytics (CDLX)'s 30-day implied volatility (IV30) was 115.6% at the close on October 28, 2026, up from 114.7% the day before, against a 52-week range of 75.1% to 218.0%. Its 20-day historical volatility was 126.4%.
Key numbers
30-day implied volatility (IV30): 115.6%
IV30 52-week range: 75.1% to 218.0% (median 105.2%)