Arista Networks (ANET)'s 30-day implied volatility (IV30) was 56.1% at the close on October 20, 2026, up from 55.7% the day before, against a 52-week range of 41.6% to 76.7%. Its 20-day historical volatility was 44.2%.
Key numbers
30-day implied volatility (IV30): 56.1%
IV30 52-week range: 41.6% to 76.7% (median 52.9%)
Historical volatility: 20-day 44.2%, 1-year 52.4%
Implied move by the nearest expiration: ±2.9%
Data as of October 20, 2026.
ANET Implied Volatility (IV) vs Historical Volatility (HV)
The ANET IV term structure shows the implied volatility difference between different maturity dates.
