Lam Research - 42 Year Stock Price History | LRCX

The latest closing stock price for Lam Research as of April 16, 2026 is 260.96.

  • An investor who bought $1,000 worth of Lam Research stock at the IPO in 1984 would have $1,382,669 today, roughly 1,383 times their original investment - a 18.79% compound annual growth rate over 42 years.
  • The all-time high Lam Research stock closing price was 272.41 on April 14, 2026.
  • The Lam Research 52-week high stock price is 273.50, which is 4.8% above the current share price.
  • The Lam Research 52-week low stock price is 61.14, which is 76.6% below the current share price.
  • The average Lam Research stock price for the last 52 weeks is 149.17.
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 $1,382,669 today, roughly 1,383 times their original investment - a 18.79% compound annual growth rate over 42 years.
  • The all-time high Lam Research stock closing price was 272.41 on April 14, 2026.
  • The Lam Research 52-week high stock price is 273.50, which is 4.8% above the current share price.
  • The Lam Research 52-week low stock price is 61.14, which is 76.6% below the current share price.
  • The average Lam Research stock price for the last 52 weeks is 149.17.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.