MGE Energy - 41 Year Stock Price History | MGEE

The latest closing stock price for MGE Energy as of April 23, 2025 is 91.03.

  • An investor who bought $1,000 worth of MGE Energy stock at the IPO in 1984 would have $19,587 today, roughly 20 times their original investment - a 7.85% compound annual growth rate over 40 years.
  • The all-time high MGE Energy stock closing price was 107.16 on November 13, 2024.
  • The MGE Energy 52-week high stock price is 109.22, which is 20% above the current share price.
  • The MGE Energy 52-week low stock price is 72.27, which is 20.6% below the current share price.
  • The average MGE Energy stock price for the last 52 weeks is 88.74.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.