Si-Bone (SIBN)'s 30-day implied volatility (IV30) was 39.6% at the close on November 9, 2026, down from 43.4% the day before, against a 52-week range of 26.3% to 70.7%. Its 20-day historical volatility was 43.3%.
Key numbers
30-day implied volatility (IV30): 39.6%
IV30 52-week range: 26.3% to 70.7% (median 42.9%)
Historical volatility: 20-day 43.3%, 1-year 46.4%
Implied move by the nearest expiration: ±2.8%
Data as of November 9, 2026.
SIBN Implied Volatility (IV) vs Historical Volatility (HV)
The SIBN IV term structure shows the implied volatility difference between different maturity dates.
