An2 Therapeutics (ANTX)'s 30-day implied volatility (IV30) was 67.2% at the close on October 26, 2026, down from 82.9% the day before, against a 52-week range of 60.7% to 106.7%. Its 20-day historical volatility was 92.4%.

Key numbers

30-day implied volatility (IV30): 67.2%
IV30 52-week range: 60.7% to 106.7% (median 80.1%)
Historical volatility: 20-day 92.4%, 1-year 94.4%
Implied move by the nearest expiration: ±5.2%

Data as of October 26, 2026.

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

Name: ANTX Implied Volatility
Creator: Market Chameleon