Bayer - 24 Year Stock Price History | BAYRY

Historical daily share price chart and data for Bayer since 2001 adjusted for splits and dividends. The latest closing stock price for Bayer as of May 12, 2025 is 6.73.
  • The all-time high Bayer stock closing price was 27.70 on June 22, 2015.
  • The Bayer 52-week high stock price is 8.49, which is 26.2% above the current share price.
  • The Bayer 52-week low stock price is 4.88, which is 27.5% below the current share price.
  • The average Bayer stock price for the last 52 weeks is 6.56.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Bayer Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 5.8942 4.9563 6.8500 4.8617 6.7300 35.24%
2024 7.2123 9.3079 9.6301 4.8727 4.9762 -45.94%
2023 13.2150 12.3791 16.0919 8.2613 9.2049 -25.09%
2022 13.7984 12.4016 17.0305 10.9878 12.2876 -0.20%
2021 13.6161 13.4291 15.9491 11.4995 12.3122 -5.88%
2020 14.4589 17.4585 18.2672 10.4372 13.0810 -24.51%
2019 14.9236 13.9775 17.3270 12.4788 17.3270 23.74%
2018 20.4716 23.6247 25.6165 13.6442 14.0026 -41.23%
2017 23.5781 19.4902 26.9200 19.4902 23.8269 22.32%
2016 19.5422 21.8307 22.6947 17.1555 19.4788 -14.89%
2015 24.5532 22.5959 27.7028 21.6662 22.8876 0.71%
2014 22.6515 22.2173 25.0620 20.5670 22.7273 -0.49%
2013 18.0300 15.1161 23.0827 14.6159 22.8395 51.90%
2012 12.2076 10.5305 15.3017 9.7215 15.0360 50.39%
2011 11.0486 11.1780 13.5363 7.7929 9.9977 -10.84%
2010 10.1917 12.0326 12.0799 8.2387 11.2132 -5.36%
2009 8.8908 8.5476 12.0118 6.1709 11.8485 39.32%
2008 10.6828 12.5817 13.4605 6.6362 8.5046 -33.00%
2007 9.9730 7.4222 12.7491 7.1501 12.6933 73.97%
2006 6.2793 5.8575 7.3662 5.0532 7.2964 31.22%
2005 4.5653 3.3961 5.6471 3.1291 5.5605 62.43%
2004 2.8261 2.9516 3.4374 2.3422 3.4233 18.23%
2003 2.0547 2.0638 2.8955 1.0482 2.8955 43.41%
2002 2.5481 2.9387 3.2804 1.6134 2.0190 -29.21%
Sector Industry Market Cap Revenue
Medical Large Cap Pharmaceutical $26.486B $50.438B
Bayer AG is a life science company with core competencies in the areas of health care and agriculture. With the company's focus completely on the Life Science businesses, a new organizational structure was introduced effective Jan 1, 2016. Bayer Group now comprise exclusively of the Life Science businesses. The company started reporting in three segments ' Pharmaceuticals, Consumer Health and Crop Science ' from the third quarter of 2019. Both Animal Health and Currenta were reported as discontinued operations in the quarter. The company acquired U.S. seed giant Monsanto in June, 2018. With the acquisition, Bayer now has the strongest portfolio of seed and crop protection products for a wide range of crops and indications, the best research and development platform and the leading digital farming business.
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