Quick Answer
Koppers Holdings Inc. reported Operating Income of $167.80 million for fiscal year 2025.
Koppers Holdings Inc. Operating Income — Annual History
| Fiscal Year | Operating Income | YoY Change |
|---|---|---|
| 2025 | $167.80M | +13.2% |
| 2024 | $148.20M | -24.1% |
| 2023 | $195.20M | +41.8% |
| 2022 | $137.70M | -12.0% |
| 2021 | $156.50M | -0.1% |
| 2020 | $156.70M | +25.4% |
| 2019 | $125.00M | +48.1% |
| 2018 | $84.40M | -31.7% |
| 2017 | $123.60M | +32.3% |
| 2016 | $93.40M | +415.5% |
| 2015 | -$29.60M | -189.2% |
| 2014 | $33.20M | -66.9% |
| 2013 | $100.30M | -20.8% |
| 2012 | $126.60M | +3.2% |
| 2011 | $122.70M | +25.1% |
| 2010 | $98.10M | +3.4% |
| 2009 | $94.90M | -27.1% |
| 2008 | $130.20M | — |
Quarterly Operating Income
| Quarter Ending | Operating Income | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $51.80M | +4.2% | +32.5% |
| June 30, 2025 | $39.10M | -32.0% | +44.8% |
| March 31, 2025 | $27.00M | -22.0% | -45.7% |
| September 30, 2024 | $49.70M | -6.8% | -13.6% |
| June 30, 2024 | $57.50M | +5.7% | +66.2% |
| March 31, 2024 | $34.60M | -31.2% | -35.1% |
| September 30, 2023 | $53.30M | +24.5% | -2.0% |
| June 30, 2023 | $54.40M | +86.9% | +8.2% |
- Koppers Holdings Inc. showed an increase of +13.2% in Operating Income compared to the prior fiscal year.
- Over the 2008–2025 period, Koppers Holdings Inc.’s operating income has grown by 28.9% (from $130.20 million to $167.80 million).
- The most recent figure is from Koppers Holdings Inc.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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