Belden (BDC)'s 30-day implied volatility (IV30) was 46.8% at the close on November 13, 2026, up from 43.6% the day before, against a 52-week range of 19.5% to 64.9%. Its 20-day historical volatility was 49.7%.
Key numbers
30-day implied volatility (IV30): 46.8%
IV30 52-week range: 19.5% to 64.9% (median 38.5%)
Historical volatility: 20-day 49.7%, 1-year 42.3%
Implied move by the nearest expiration: ±2.9%
Data as of November 13, 2026.
BDC Implied Volatility (IV) vs Historical Volatility (HV)
The BDC IV term structure shows the implied volatility difference between different maturity dates.
