Kiniksa Pharmaceuticals International PLC - Class A (KNSA)'s 30-day implied volatility (IV30) was 53.7% at the close on November 3, 2026, up from 51.9% the day before, against a 52-week range of 24.2% to 77.4%. Its 20-day historical volatility was 45.8%.

Key numbers

30-day implied volatility (IV30): 53.7%
IV30 52-week range: 24.2% to 77.4% (median 41.8%)
Historical volatility: 20-day 45.8%, 1-year 41.9%
Implied move by the nearest expiration: ±3.3%

Data as of November 3, 2026.

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

Name: KNSA Implied Volatility
Creator: Market Chameleon