Koppers Holdings (KOP) Tax Rate (2009 - 2025)
Koppers Holdings recorded quarterly Tax Rate of 23.26% in Q4 2025, down 30.62% quarter-over-quarter from 33.52% in Q3 2025, and down 736.0% year-over-year from 3.66% in Q4 2024.
Koppers Holdings' Tax Rate history runs 17 years deep, the most recent figure standing at 23.26% for Q4 2025.
- In Q4 2025, Tax Rate fell 736.0% year-over-year to 23.26%; the TTM figure through Dec 2025 stood at 31.03% (up 116.0% YoY), while the FY2025 annual figure was 31.03%, up 116.0% from the prior year.
- Tax Rate came in at 23.26% for Q4 2025 at Koppers Holdings, down from 33.52% in the prior quarter.
- In the past five years, Tax Rate ranged from a high of 40.99% in Q3 2022 to a low of 13.87% in Q4 2021.
- A 5-year average of 26.62% and a median of 28.22% in 2024 frame the typical range for Tax Rate.
- On a YoY basis, Tax Rate climbed as much as 182450 bps in 2021 and fell as far as 3877 bps in 2021.
- Koppers Holdings' Tax Rate stood at 13.87% in 2021, then surged by 187 bps to 12.03% in 2022, then soared by 183 bps to 34.01% in 2023, then fell by 10 bps to 30.61% in 2024, then decreased by 24 bps to 23.26% in 2025.
- According to Business Quant data, Tax Rate over the past three periods registered 23.26%, 33.52%, and 31.38% for Q4 2025, Q3 2025, and Q2 2025 respectively.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 230.79 Bn | 226.84 Bn | 4.26 Bn | 23.49 |
| 2 | Chemical & Mining Co Of Chile | 127.66 Bn | 124.93 Bn | 778.60 Mn | 41.34 |
| 3 | Sherwin Williams | 72.51 Bn | 72.30 Bn | 2.78 Bn | 21.34 |
| 4 | Ecolab | 70.96 Bn | 70.34 Bn | 1.85 Bn | 13.89 |
| 5 | Air Products & Chemicals | 62.15 Bn | 63.70 Bn | 987.40 Mn | 17.96 |
| 6 | Ppg Industries | 25.04 Bn | 23.57 Bn | 1.66 Bn | 25.53 |
| 7 | LyondellBasell Industries | 21.62 Bn | 21.73 Bn | 701.00 Mn | -1.46 |
| 8 | Albemarle | 20.26 Bn | 19.42 Bn | 500.97 Mn | - |
| 9 | DuPont de Nemours | 19.45 Bn | 19.56 Bn | 602.00 Mn | 17.13 |
| 10 | Koppers Holdings | 815.05 Mn | 777.35 Mn | 110.80 Mn | 23.26 |
Historic Data
Download Data| Date | Value |
|---|---|
| Dec 31, 2025 | 23.26 |
| Dec 31, 2025 | 23.26 |
| Sep 30, 2025 | 33.52 |
| Sep 30, 2025 | 33.52 |
| Jun 30, 2025 | 31.38 |
| Jun 30, 2025 | 31.38 |
| Mar 31, 2025 | 19.19 |
| Mar 31, 2025 | 19.19 |
| Dec 31, 2024 | 30.61 |
| Dec 31, 2024 | 30.61 |
| Sep 30, 2024 | 35.81 |
| Sep 30, 2024 | 35.81 |
| Jun 30, 2024 | 27.57 |
| Jun 30, 2024 | 27.57 |
| Mar 31, 2024 | 25.29 |
| Mar 31, 2024 | 25.29 |
| Dec 31, 2023 | 34.01 |
| Dec 31, 2023 | 34.01 |
| Sep 30, 2023 | 24.06 |
| Sep 30, 2023 | 24.06 |
| Jun 30, 2023 | 28.86 |
| Jun 30, 2023 | 28.86 |
| Mar 31, 2023 | 27.42 |
| Mar 31, 2023 | 27.42 |
| Dec 31, 2022 | 12.03 |
| Dec 31, 2022 | 12.03 |
| Sep 30, 2022 | 40.99 |
| Sep 30, 2022 | 40.99 |
| Jun 30, 2022 | 36.96 |
| Jun 30, 2022 | 36.96 |
| Mar 31, 2022 | 33.45 |
| Mar 31, 2022 | 33.45 |
| Dec 31, 2021 | -13.87 |
| Dec 31, 2021 | -13.87 |
| Sep 30, 2021 | 31.37 |
| Sep 30, 2021 | 31.37 |
| Jun 30, 2021 | 26.00 |
| Jun 30, 2021 | 26.00 |
| Mar 31, 2021 | 24.50 |
| Mar 31, 2021 | 24.50 |
| Dec 31, 2020 | 24.90 |
| Dec 31, 2020 | 24.90 |
| Sep 30, 2020 | 18.03 |
| Sep 30, 2020 | 18.03 |
| Jun 30, 2020 | 21.39 |
| Jun 30, 2020 | 21.39 |
| Mar 31, 2020 | -1,800.00 |
| Mar 31, 2020 | -1,800.00 |
| Dec 31, 2019 | -82.20 |
| Dec 31, 2019 | -82.20 |
| Sep 30, 2019 | 13.68 |
| Sep 30, 2019 | 13.68 |
| Jun 30, 2019 | 35.87 |
| Jun 30, 2019 | 35.87 |
| Mar 31, 2019 | -13.95 |
| Mar 31, 2019 | -13.95 |
| Dec 31, 2018 | -5.33 |
| Dec 31, 2018 | -5.33 |
| Sep 30, 2018 | 55.48 |
| Sep 30, 2018 | 55.48 |
| Jun 30, 2018 | 92.96 |
| Jun 30, 2018 | 92.96 |
| Mar 31, 2018 | 27.88 |
| Mar 31, 2018 | 27.88 |
| Dec 31, 2017 | 721.74 |
| Dec 31, 2017 | 721.74 |
| Sep 30, 2017 | 19.35 |
| Sep 30, 2017 | 19.35 |
| Jun 30, 2017 | 24.00 |
| Jun 30, 2017 | 24.00 |
| Mar 31, 2017 | 17.54 |
| Mar 31, 2017 | 17.54 |
| Dec 31, 2016 | 12.68 |
| Dec 31, 2016 | 12.68 |
| Sep 30, 2016 | 25.93 |
| Sep 30, 2016 | 25.93 |
| Jun 30, 2016 | 37.57 |
| Jun 30, 2016 | 37.57 |
| Mar 31, 2016 | 17.24 |
| Mar 31, 2016 | 17.24 |
| Dec 31, 2015 | -1.94 |
| Dec 31, 2015 | -1.94 |
| Sep 30, 2015 | 36.11 |
| Sep 30, 2015 | 36.11 |
| Jun 30, 2015 | 40.60 |
| Jun 30, 2015 | 40.60 |
| Mar 31, 2015 | 12.50 |
| Mar 31, 2015 | 12.50 |
| Dec 31, 2014 | -204.39 |
| Dec 31, 2014 | -204.39 |
| Sep 30, 2014 | 182.69 |
| Sep 30, 2014 | 182.69 |
| Jun 30, 2014 | 87.50 |
| Jun 30, 2014 | 87.50 |
| Mar 31, 2014 | 98.36 |
| Mar 31, 2014 | 98.36 |
| Dec 31, 2013 | 131.58 |
| Dec 31, 2013 | 131.58 |
| Sep 30, 2013 | 41.84 |
| Sep 30, 2013 | 41.84 |
| Jun 30, 2013 | 35.37 |
| Jun 30, 2013 | 35.37 |
| Mar 31, 2013 | 38.38 |
| Mar 31, 2013 | 38.38 |
| Dec 31, 2012 | -15.26 |
| Dec 31, 2012 | -15.26 |
| Sep 30, 2012 | 33.88 |
| Sep 30, 2012 | 33.88 |
| Jun 30, 2012 | 38.12 |
| Jun 30, 2012 | 38.12 |
| Mar 31, 2012 | 31.30 |
| Mar 31, 2012 | 31.30 |
| Dec 31, 2011 | 67.47 |
| Dec 31, 2011 | 67.47 |
| Sep 30, 2011 | 32.84 |
| Sep 30, 2011 | 32.84 |
| Jun 30, 2011 | 35.65 |
| Jun 30, 2011 | 35.65 |
| Mar 31, 2011 | 36.11 |
| Mar 31, 2011 | 36.11 |
| Dec 31, 2010 | -14.44 |
| Dec 31, 2010 | -14.44 |
| Sep 30, 2010 | 41.26 |
| Sep 30, 2010 | 41.26 |
| Jun 30, 2010 | 37.31 |
| Jun 30, 2010 | 37.31 |
| Mar 31, 2010 | 36.21 |
| Mar 31, 2010 | 36.21 |
| Dec 31, 2009 | 154.01 |
| Dec 31, 2009 | 154.01 |
| Sep 30, 2009 | 25.33 |
| Sep 30, 2009 | 25.33 |
| Jun 30, 2009 | 45.45 |
| Jun 30, 2009 | 45.45 |