Koppers Holdings (KOP) Debt Ratio (2009 - 2025)
Koppers Holdings recorded quarterly Debt Ratio of 0.49 in Q4 2025, little changed quarter-over-quarter from 0.49 in Q3 2025, and down 1.07% year-over-year from 0.49 in Q4 2024.
Koppers Holdings' Debt Ratio history runs 17 years deep, the most recent figure standing at 0.49 for Q4 2025.
- In Q4 2025, Debt Ratio fell 1.07% year-over-year to 0.49; the TTM figure through Dec 2025 stood at 0.49 (down 1.07% YoY), while the FY2025 annual figure was 0.49, down 1.07% from the prior year.
- Debt Ratio came in at 0.49 for Q4 2025 at Koppers Holdings, roughly flat from 0.49 in the prior quarter.
- In the past five years, Debt Ratio ranged from a high of 0.52 in Q1 2025 to a low of 0.46 in Q4 2023.
- A 5-year average of 0.49 and a median of 0.49 in 2021 frame the typical range for Debt Ratio.
- Across the five-year window, Debt Ratio decreased 18.87% in 2021 and grew 10.14% in 2025, its largest moves.
- Koppers Holdings' Debt Ratio stood at 0.47 in 2021, then increased by 1.35% to 0.48 in 2022, then retreated by 4.17% to 0.46 in 2023, then rose by 7.55% to 0.49 in 2024, then retreated by 1.07% to 0.49 in 2025.
- According to Business Quant data, Debt Ratio over the past three periods registered 0.49, 0.49, and 0.5 for Q4 2025, Q3 2025, and Q2 2025 respectively.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Debt Ratio (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 230.79 Bn | 226.84 Bn | 4.26 Bn | 0.29 |
| 2 | Chemical & Mining Co Of Chile | 127.66 Bn | 124.93 Bn | 778.60 Mn | 0.30 |
| 3 | Sherwin Williams | 72.51 Bn | 72.30 Bn | 2.78 Bn | 0.35 |
| 4 | Ecolab | 70.96 Bn | 70.34 Bn | 1.85 Bn | 0.33 |
| 5 | Air Products & Chemicals | 62.15 Bn | 63.70 Bn | 987.40 Mn | 0.42 |
| 6 | Ppg Industries | 25.04 Bn | 23.57 Bn | 1.66 Bn | 0.32 |
| 7 | LyondellBasell Industries | 21.62 Bn | 21.73 Bn | 701.00 Mn | 0.37 |
| 8 | Albemarle | 20.26 Bn | 19.42 Bn | 500.97 Mn | 0.12 |
| 9 | DuPont de Nemours | 19.45 Bn | 19.56 Bn | 602.00 Mn | 0.15 |
| 10 | Koppers Holdings | 815.05 Mn | 777.35 Mn | 110.80 Mn | 0.49 |
Historic Data
Download Data| Date | Value |
|---|---|
| Dec 31, 2025 | 0.49 |
| Sep 30, 2025 | 0.49 |
| Jun 30, 2025 | 0.50 |
| Mar 31, 2025 | 0.52 |
| Dec 31, 2024 | 0.49 |
| Sep 30, 2024 | 0.50 |
| Jun 30, 2024 | 0.51 |
| Mar 31, 2024 | 0.47 |
| Dec 31, 2023 | 0.46 |
| Sep 30, 2023 | 0.48 |
| Jun 30, 2023 | 0.50 |
| Mar 31, 2023 | 0.49 |
| Dec 31, 2022 | 0.48 |
| Sep 30, 2022 | 0.50 |
| Jun 30, 2022 | 0.49 |
| Mar 31, 2022 | 0.48 |
| Dec 31, 2021 | 0.47 |
| Sep 30, 2021 | 0.49 |
| Jun 30, 2021 | 0.48 |
| Mar 31, 2021 | 0.49 |
| Dec 31, 2020 | 0.49 |
| Sep 30, 2020 | 0.53 |
| Jun 30, 2020 | 0.58 |
| Mar 31, 2020 | 0.61 |
| Dec 31, 2019 | 0.58 |
| Sep 30, 2019 | 0.62 |
| Jun 30, 2019 | 0.63 |
| Mar 31, 2019 | 0.64 |
| Dec 31, 2018 | 0.67 |
| Sep 30, 2018 | 0.68 |
| Jun 30, 2018 | 0.65 |
| Mar 31, 2018 | 0.60 |
| Dec 31, 2017 | 0.56 |
| Sep 30, 2017 | 0.59 |
| Jun 30, 2017 | 0.59 |
| Mar 31, 2017 | 0.62 |
| Dec 31, 2016 | 0.61 |
| Sep 30, 2016 | 0.62 |
| Jun 30, 2016 | 0.63 |
| Mar 31, 2016 | 0.64 |
| Dec 31, 2015 | 0.65 |
| Sep 30, 2015 | 0.62 |
| Jun 30, 2015 | 0.62 |
| Mar 31, 2015 | 0.66 |
| Dec 31, 2014 | 0.66 |
| Sep 30, 2014 | 0.64 |
| Jun 30, 2014 | 0.44 |
| Mar 31, 2014 | 0.42 |
| Dec 31, 2013 | 0.39 |
| Sep 30, 2013 | 0.39 |
| Jun 30, 2013 | 0.40 |
| Mar 31, 2013 | 0.38 |
| Dec 31, 2012 | 0.38 |
| Sep 30, 2012 | 0.39 |
| Jun 30, 2012 | 0.41 |
| Mar 31, 2012 | 0.42 |
| Dec 31, 2011 | 0.41 |
| Sep 30, 2011 | 0.43 |
| Jun 30, 2011 | 0.42 |
| Mar 31, 2011 | 0.44 |
| Dec 31, 2010 | 0.44 |
| Sep 30, 2010 | 0.45 |
| Jun 30, 2010 | 0.49 |
| Dec 31, 2009 | 0.52 |