Haleon PLC American Depositary Shares (Each Representing Two Ordinary Shares) (HLN)'s 30-day implied volatility (IV30) was 25.8% at the close on November 6, 2026, down from 28.7% the day before, against a 52-week range of 14.5% to 51.8%. Its 20-day historical volatility was 27.5%.

Key numbers

30-day implied volatility (IV30): 25.8%
IV30 52-week range: 14.5% to 51.8% (median 22.5%)
Historical volatility: 20-day 27.5%, 1-year 24.1%
Implied move by the nearest expiration: ±1.6%

Data as of November 6, 2026.

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

Name: HLN Implied Volatility
Creator: Market Chameleon