Avitar - 33 Year Stock Price History | AVTI

Historical daily share price chart and data for Avitar since 1992 adjusted for splits and dividends. The latest closing stock price for Avitar as of July 25, 2025 is 0.00.
  • The all-time high Avitar stock closing price was 381.25 on September 25, 1992.
  • The Avitar 52-week high stock price is 0.00, which is % above the current share price.
  • The Avitar 52-week low stock price is 0.00, which is % below the current share price.
  • The average Avitar stock price for the last 52 weeks is 0.00.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Avitar Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 0.0000 0.0000 0.0000 0.0000 0.0000 0.00%
2024 0.0000 0.0000 0.0000 0.0000 0.0000 0.00%
2023 0.0000 0.0000 0.0000 0.0000 0.0000 0.00%
2022 0.0000 0.0001 0.0001 0.0000 0.0000 -100.00%
2021 0.0003 0.0003 0.0011 0.0001 0.0001 -75.00%
2020 0.0003 0.0002 0.0005 0.0001 0.0004 33.33%
2019 0.0003 0.0003 0.0005 0.0001 0.0003 50.00%
2018 0.0003 0.0001 0.0009 0.0001 0.0002 100.00%
2017 0.0001 0.0001 0.0003 0.0001 0.0001 0.00%
2016 0.0001 0.0001 0.0002 0.0001 0.0001 0.00%
2015 0.0001 0.0001 0.0003 0.0001 0.0001 0.00%
2014 0.0003 0.0001 0.0019 0.0001 0.0001 0.00%
2013 0.0001 0.0001 0.0002 0.0001 0.0001 0.00%
2012 0.0001 0.0001 0.0002 0.0001 0.0001 0.00%
2011 0.0002 0.0006 0.0006 0.0001 0.0001 -80.00%
2010 0.0005 0.0001 0.0031 0.0001 0.0005 150.00%
2009 0.0002 0.0001 0.0006 0.0001 0.0002 100.00%
2008 0.0008 0.0040 0.0049 0.0001 0.0001 -97.62%
2007 0.0130 0.0280 0.0330 0.0015 0.0042 -85.00%
2006 0.2362 0.4750 0.8500 0.0230 0.0280 -93.98%
2005 3.1137 8.0000 8.0000 0.4000 0.4650 -94.19%
2004 7.4365 11.5000 17.5000 3.0000 8.0000 -30.43%
2003 9.3651 12.5000 13.5000 4.5000 11.5000 0.00%
2002 25.7996 50.5000 70.0000 9.0000 11.5000 -72.94%
2001 47.5252 56.2500 87.5000 26.0000 42.5000 -45.60%
2000 132.8675 137.5000 259.3750 53.1250 78.1250 -46.81%
1999 99.6234 14.0000 253.1250 14.0000 146.8750 1075.00%
1998 9.4078 6.2500 15.6250 6.2500 12.5000 100.00%
1997 18.5181 18.7500 41.4050 4.6900 6.2500 -66.67%
1996 49.2410 20.3100 121.8750 15.6250 18.7500 0.00%
1995 28.2250 24.2200 40.6250 15.6250 18.7500 -25.00%
1994 35.2618 62.5000 62.5000 21.8750 25.0000 -55.56%
1993 184.9215 325.0000 350.0000 50.0000 56.2500 -82.35%
Sector Industry Market Cap Revenue
Medical Medical & Dental Supplies $0.000B $0.000B
Avitar, Inc. (Avitar), through its wholly owned subsidiary Avitar Technologies, Inc. (ATI), develops, manufactures, markets and sells diagnostic test products and hydrophilic polyurethane foam disposables fabricated for medical, diagnostics, dental and consumer use. The Company continued the development and marketing of point-of-care oral fluid drugs of abuse tests, which use the Company's foam as the means for collecting the oral fluid sample. Avitar sells its products and services to employers, diagnostic test distributors, medical supply companies, governmental agencies and corporations. The Company continues to have applications for its technologies in a variety of other medical/consumer markets. They include a sinus dressing and a device used by astronauts for relieving ear pressure while in a pressurized space suit. Customers for these products include ArthroCare and National Aeronautics and Space Administration (NASA).
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