Gentex - 41 Year Stock Price History | GNTX

The latest closing stock price for Gentex as of April 25, 2025 is 21.36.

  • An investor who bought $1,000 worth of Gentex stock at the IPO in 1984 would have $398,252 today, roughly 398 times their original investment - a 16.15% compound annual growth rate over 40 years.
  • The all-time high Gentex stock closing price was 36.32 on March 05, 2024.
  • The Gentex 52-week high stock price is 35.33, which is 65.4% above the current share price.
  • The Gentex 52-week low stock price is 20.28, which is 5.1% below the current share price.
  • The average Gentex stock price for the last 52 weeks is 29.34.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.