Lam Research Corporation (LRCX)

Last Closing Price: 336.41 (2026-06-04)

Historical Volatility (Parkinson) (10-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

Lam Research Corporation (LRCX) had 10-Day Historical Volatility (Parkinson) of 0.4322 for 2026-06-04.