Tennant - 45 Year Stock Price History | TNC

The latest closing stock price for Tennant as of July 31, 2025 is 82.54.

  • An investor who bought $1,000 worth of Tennant stock at the IPO in 1980 would have $76,126 today, roughly 76 times their original investment - a 10.14% compound annual growth rate over 45 years.
  • The all-time high Tennant stock closing price was 120.92 on April 01, 2024.
  • The Tennant 52-week high stock price is 100.55, which is 21.8% above the current share price.
  • The Tennant 52-week low stock price is 67.32, which is 18.4% below the current share price.
  • The average Tennant stock price for the last 52 weeks is 84.12.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Tennant - 45 Year Stock Price History | TNC

  • An investor who bought $1,000 worth of Tennant stock at the IPO in 1980 would have $76,126 today, roughly 76 times their original investment - a 10.14% compound annual growth rate over 45 years.
  • The all-time high Tennant stock closing price was 120.92 on April 01, 2024.
  • The Tennant 52-week high stock price is 100.55, which is 21.8% above the current share price.
  • The Tennant 52-week low stock price is 67.32, which is 18.4% below the current share price.
  • The average Tennant stock price for the last 52 weeks is 84.12.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.