SLM (SLM)'s 30-day implied volatility (IV30) was 25.2% at the close on October 27, 2026, down from 39.5% the day before, against a 52-week range of 22.3% to 59.1%. Its 20-day historical volatility was 32.6%.
Key numbers
30-day implied volatility (IV30): 25.2%
IV30 52-week range: 22.3% to 59.1% (median 35.0%)
Historical volatility: 20-day 32.6%, 1-year 36.8%
Implied move by the nearest expiration: ±2.5%
Data as of October 27, 2026.
SLM Implied Volatility (IV) vs Historical Volatility (HV)
The SLM IV term structure shows the implied volatility difference between different maturity dates.
