Tennant - 41 Year Stock Price History | TNC

The latest closing stock price for Tennant as of April 25, 2025 is 72.32.

  • An investor who bought $1,000 worth of Tennant stock at the IPO in 1984 would have $43,314 today, roughly 43 times their original investment - a 9.94% compound annual growth rate over 40 years.
  • The all-time high Tennant stock closing price was 121.40 on April 01, 2024.
  • The Tennant 52-week high stock price is 117.48, which is 62.4% above the current share price.
  • The Tennant 52-week low stock price is 67.57, which is 6.6% below the current share price.
  • The average Tennant stock price for the last 52 weeks is 91.12.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.