Koppers Holdings - 18 Year Stock Price History | KOP

Historical daily share price chart and data for Koppers Holdings since 2006 adjusted for splits and dividends. The latest closing stock price for Koppers Holdings as of October 31, 2024 is 34.01.
  • The all-time high Koppers Holdings stock closing price was 56.80 on February 28, 2024.
  • The Koppers Holdings 52-week high stock price is 58.23, which is 71.2% above the current share price.
  • The Koppers Holdings 52-week low stock price is 33.80, which is 0.6% below the current share price.
  • The average Koppers Holdings stock price for the last 52 weeks is 44.21.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Koppers Holdings Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 43.9908 50.2326 56.8016 34.0100 34.0100 -33.29%
2023 36.1067 28.1061 51.7554 28.1061 50.9791 82.86%
2022 25.7939 31.5161 32.6546 20.1435 27.8788 -9.25%
2021 32.5003 29.2881 37.5130 27.9827 30.7210 0.45%
2020 21.9977 37.1892 37.1892 8.2250 30.5836 -18.47%
2019 28.0843 17.9910 42.9996 17.5591 37.5130 124.30%
2018 35.5086 49.8604 50.0567 15.7826 16.7248 -66.52%
2017 41.2516 39.8981 50.4983 33.3711 49.9585 26.30%
2016 27.5557 18.2658 41.5667 13.9962 39.5546 120.82%
2015 21.0590 25.5583 26.5889 15.8218 17.9124 -29.75%
2014 35.4901 43.4710 43.4710 22.2016 25.4994 -41.56%
2013 39.6021 36.5920 47.3129 34.3976 43.6331 22.81%
2012 32.5772 32.4043 36.7676 28.1652 35.5303 14.15%
2011 32.1763 32.1684 40.6464 21.7180 31.1270 -1.59%
2010 24.0832 27.3349 31.8678 17.5550 31.6291 21.30%
2009 20.0953 18.1592 28.2944 7.8599 26.0756 46.25%
2008 30.3637 34.9415 40.4856 11.3804 17.8293 -48.67%
2007 25.9889 20.9630 35.9528 18.7183 34.7327 69.50%
Sector Industry Market Cap Revenue
Basic Materials Chemicals - Diversified $0.698B $2.154B
Koppers Holdings Inc., with corporate headquarters in Pittsburgh, Pennsylvania, is an integrated global provider of treated wood products, wood treatment chemicals and carbon compounds. Their products and services are used in a variety of niche applications in a diverse range of end-markets, including the railroad, specialty chemical, utility, residential lumber, agriculture, aluminum, steel, rubber and construction industries. Including their joint ventures, the company serve their customers through a comprehensive global manufacturing and distribution network, with facilities located in North America, South America, Australasia, China and Europe.
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