Sixth Street Specialty Lending (TSLX)'s 30-day implied volatility (IV30) was 29.4% at the close on November 9, 2026, up from 27.1% the day before, against a 52-week range of 11.9% to 36.4%. Its 20-day historical volatility was 26.9%.

Key numbers

30-day implied volatility (IV30): 29.4%
IV30 52-week range: 11.9% to 36.4% (median 24.7%)
Historical volatility: 20-day 26.9%, 1-year 26.5%
Implied move by the nearest expiration: ±1.6%

Data as of November 9, 2026.

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

Name: TSLX Implied Volatility
Creator: Market Chameleon