Lam Research (LRCX)'s 30-day implied volatility (IV30) was 52.4% at the close on October 27, 2026, down from 53.5% the day before, against a 52-week range of 42.7% to 98.5%. Its 20-day historical volatility was 48.5%.
Key numbers
30-day implied volatility (IV30): 52.4%
IV30 52-week range: 42.7% to 98.5% (median 61.3%)
Historical volatility: 20-day 48.5%, 1-year 64.4%
Implied move by the nearest expiration: ±3.7%
Data as of October 27, 2026.
LRCX Implied Volatility (IV) vs Historical Volatility (HV)
The LRCX IV term structure shows the implied volatility difference between different maturity dates.
