Lam Research - 42 Year Stock Price History | LRCX

The latest closing stock price for Lam Research as of June 09, 2026 is 327.16.

  • An investor who bought $1,000 worth of Lam Research stock at the IPO in 1984 would have $1,733,677 today, roughly 1,734 times their original investment - a 19.43% compound annual growth rate over 42 years.
  • The all-time high Lam Research stock closing price was 343.71 on June 03, 2026.
  • The Lam Research 52-week high stock price is 349.09, which is 6.7% above the current share price.
  • The Lam Research 52-week low stock price is 87.75, which is 73.2% below the current share price.
  • The average Lam Research stock price for the last 52 weeks is 180.57.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Lam Research - 42 Year Stock Price History | LRCX

  • An investor who bought $1,000 worth of Lam Research stock at the IPO in 1984 would have $1,733,677 today, roughly 1,734 times their original investment - a 19.43% compound annual growth rate over 42 years.
  • The all-time high Lam Research stock closing price was 343.71 on June 03, 2026.
  • The Lam Research 52-week high stock price is 349.09, which is 6.7% above the current share price.
  • The Lam Research 52-week low stock price is 87.75, which is 73.2% below the current share price.
  • The average Lam Research stock price for the last 52 weeks is 180.57.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.