Protalix Biotherapeutics (De) (PLX)'s 30-day implied volatility (IV30) was 70.0% at the close on October 23, 2026, up from 65.3% the day before, against a 52-week range of 32.2% to 106.9%. Its 20-day historical volatility was 41.4%.

Key numbers

30-day implied volatility (IV30): 70.0%
IV30 52-week range: 32.2% to 106.9% (median 56.1%)
Historical volatility: 20-day 41.4%, 1-year 51.0%
Implied move by the nearest expiration: ±4.1%

Data as of October 23, 2026.

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

Name: PLX Implied Volatility
Creator: Market Chameleon