Koppers Holdings Inc. (KOP) stock
KOPNYSELumber & Wood Products (No Furniture)Fiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 6, 2026Score 9/3046% below fair value
$31.16−0.54 (-1.70%)
Close on Nov 13, 2026Market cap $589.28MP/E –Yield 1.03%
Koppers enterprise value
Enterprise value is market cap plus debt, minus cash: the value of the whole business to all its investors.
Koppers's enterprise value was $1.45B on Nov 11, 2026, against $1.47B a year earlier. Over the last 5 years it ranged from $1.25B to $1.96B, with a median of $1.56B.
Enterprise Value at the end of each year
| Period | Period end | Value | Change |
|---|---|---|---|
| 2026 | Nov 11, 2026 | $1.45B | +2.2% |
| 2025 | Dec 31, 2025 | $1.42B | -11.1% |
| 2024 | Dec 31, 2024 | $1.59B | -15.3% |
| 2023 | Dec 29, 2023 | $1.88B | +35.8% |
| 2022 | Dec 30, 2022 | $1.38B | -4.6% |
| 2021 | Dec 31, 2021 | $1.45B | +0.9% |
| 2020 | Dec 31, 2020 | $1.44B | -16.8% |
| 2019 | Dec 31, 2019 | $1.73B | +26.3% |
| 2018 | Dec 31, 2018 | $1.37B | -22.3% |
| 2017 | Dec 29, 2017 | $1.76B | +17.0% |
| 2016 | Dec 30, 2016 | $1.50B | +35.5% |
| 2015 | Dec 31, 2015 | $1.11B | -17.3% |
| 2014 | Dec 31, 2014 | $1.34B | +11.8% |
| 2013 | Dec 31, 2013 | $1.20B | +15.3% |
| 2012 | Dec 31, 2012 | $1.04B | +6.8% |
| 2011 | Dec 30, 2011 | $975.64M | -3.6% |
| 2010 | Dec 31, 2010 | $1.01B | +74.9% |
| 2009 | Dec 31, 2009 | $579.09M | – |
See a number that looks wrong?