Fortuna Mining Corp. Common Shares (FSM)'s 30-day implied volatility (IV30) was 52.9% at the close on November 3, 2026, down from 54.6% the day before, against a 52-week range of 45.4% to 78.2%. Its 20-day historical volatility was 53.6%.

Key numbers

30-day implied volatility (IV30): 52.9%
IV30 52-week range: 45.4% to 78.2% (median 57.1%)
Historical volatility: 20-day 53.6%, 1-year 58.1%
Implied move by the nearest expiration: ±3.5%

Data as of November 3, 2026.

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

Name: FSM Implied Volatility
Creator: Market Chameleon