Northern Technologies - 32 Year Stock Price History | NTIC

The latest closing stock price for Northern Technologies as of February 21, 2025 is 11.17.

  • An investor who bought $1,000 worth of Northern Technologies stock at the IPO in 1993 would have $10,649 today, roughly 11 times their original investment - a 8.24% compound annual growth rate over 31 years.
  • The all-time high Northern Technologies stock closing price was 19.30 on July 12, 2021.
  • The Northern Technologies 52-week high stock price is 19.63, which is 75.7% above the current share price.
  • The Northern Technologies 52-week low stock price is 10.96, which is 1.9% below the current share price.
  • The average Northern Technologies stock price for the last 52 weeks is 13.98.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Northern Technologies - 32 Year Stock Price History | NTIC

  • An investor who bought $1,000 worth of Northern Technologies stock at the IPO in 1993 would have $10,649 today, roughly 11 times their original investment - a 8.24% compound annual growth rate over 31 years.
  • The all-time high Northern Technologies stock closing price was 19.30 on July 12, 2021.
  • The Northern Technologies 52-week high stock price is 19.63, which is 75.7% above the current share price.
  • The Northern Technologies 52-week low stock price is 10.96, which is 1.9% below the current share price.
  • The average Northern Technologies stock price for the last 52 weeks is 13.98.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.