Micron Technology - 42 Year Stock Price History | MU

The latest closing stock price for Micron Technology as of June 18, 2026 is 1133.99.

  • An investor who bought $1,000 worth of Micron Technology stock at the IPO in 1984 would have $838,495 today, roughly 838 times their original investment - a 17.39% compound annual growth rate over 42 years.
  • The all-time high Micron Technology stock closing price was 1133.99 on June 18, 2026.
  • The Micron Technology 52-week high stock price is 1149.43, which is 1.4% above the current share price.
  • The Micron Technology 52-week low stock price is 103.38, which is 90.9% below the current share price.
  • The average Micron Technology stock price for the last 52 weeks is 344.22.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Micron Technology - 42 Year Stock Price History | MU

  • An investor who bought $1,000 worth of Micron Technology stock at the IPO in 1984 would have $838,495 today, roughly 838 times their original investment - a 17.39% compound annual growth rate over 42 years.
  • The all-time high Micron Technology stock closing price was 1133.99 on June 18, 2026.
  • The Micron Technology 52-week high stock price is 1149.43, which is 1.4% above the current share price.
  • The Micron Technology 52-week low stock price is 103.38, which is 90.9% below the current share price.
  • The average Micron Technology stock price for the last 52 weeks is 344.22.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.