Northern Technologies - 31 Year Stock Price History | NTIC

Historical daily share price chart and data for Northern Technologies since 1993 adjusted for splits and dividends. The latest closing stock price for Northern Technologies as of October 31, 2024 is 12.71.
  • 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 54.4% above the current share price.
  • The Northern Technologies 52-week low stock price is 10.08, which is 20.7% below the current share price.
  • The average Northern Technologies stock price for the last 52 weeks is 13.73.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Northern Technologies Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 13.9891 11.3693 18.7474 11.3693 12.7100 9.99%
2023 11.7719 12.5328 13.4307 9.8796 11.5556 -9.39%
2022 11.4713 14.2450 14.3854 8.8245 12.7532 -10.94%
2021 14.9581 9.7213 19.3010 9.7213 14.3199 47.30%
2020 8.5344 12.6275 13.5897 5.2565 9.7213 -24.55%
2019 11.6658 12.9068 14.4433 9.3703 12.8841 -3.52%
2018 13.5869 10.4975 17.9453 9.6644 13.3536 21.68%
2017 7.5149 6.0227 11.7058 5.8463 10.9742 80.89%
2016 5.6578 5.8374 6.5963 4.3454 6.0669 -0.86%
2015 7.6700 9.4202 10.2585 6.0669 6.1198 -35.00%
2014 9.0233 8.1627 10.5397 7.9421 9.4158 15.04%
2013 6.1516 5.0476 8.2642 4.5336 8.1848 62.72%
2012 5.3503 6.1419 7.1655 4.3152 5.0300 -16.48%
2011 6.8059 5.8463 8.9260 5.2991 6.0227 1.34%
2010 4.8521 3.7284 6.5787 3.7240 5.9433 47.08%
2009 3.1862 3.0665 4.4123 2.0649 4.0409 33.89%
2008 4.5284 4.5005 8.2421 2.6474 3.0180 -32.94%
2007 4.0316 3.8387 5.2682 3.2695 4.5005 18.60%
2006 3.4493 2.9342 4.6329 2.6385 3.7946 27.41%
2005 2.5741 3.1327 3.1768 2.0517 2.9783 0.00%
2004 2.4326 2.1855 3.3533 1.9451 2.9783 41.66%
2003 2.0854 1.7307 2.7951 1.4062 2.1024 23.01%
2002 1.6099 1.7917 1.9814 1.1594 1.7091 -5.94%
2001 2.1068 2.1872 2.5295 1.7706 1.8170 -15.90%
2000 2.8605 3.0963 3.7455 1.9764 2.1606 -27.89%
1999 2.5824 2.4821 3.1148 2.1414 2.9964 20.72%
1998 2.8545 3.7510 3.9884 1.8993 2.4821 -31.22%
1997 3.3532 2.1079 4.6393 2.1079 3.6086 69.24%
1996 1.9850 1.9789 2.5288 1.7472 2.1323 10.42%
1995 2.0091 1.6019 3.0229 1.2633 1.9311 15.80%
1994 1.2765 1.0459 2.1804 0.8900 1.6676 56.16%
Sector Industry Market Cap Revenue
Basic Materials Chemicals - Diversified $0.120B $0.080B
Northern Technologies International Corporation (NTIC) develops and markets proprietary environmentally beneficial products and technical services either directly or via a network of joint ventures and independent distributors in over fifty countries. NTIC's primary business is corrosion prevention. NTIC has been selling its proprietary ZERUST and EXCOR rust and corrosion inhibiting products and services to the automotive, electronics, electrical, mechanical, military and retail consumer markets. The company's technical service consultants work directly with the end users of NTIC's products to analyze their specific needs and develop systems to meet their technical requirements. In addition, NTIC launched a new product line of compounds and finished products based on a portfolio of proprietary bio-plastic technologies under the Natur- Tec brand. NTIC also is in various stages of development with respect to several other emerging businesses.
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