Koppers Q3 sales fall to $485.3 million; adjusted EPS $1.21 vs. $1.37 a year earlier
Koppers reported third quarter 2025 net sales of $485.3 million, down 12.4% from $554.3 million a year earlier, and adjusted EBITDA of $70.9 million, down from $77.4 million. GAAP diluted EPS rose to $1.17 from $1.09, but adjusted EPS fell to $1.21 from $1.37. The company cut its 2025 sales forecast to about $1.9 billion from $1.9 billion to $2.0 billion and set adjusted EBITDA guidance of $255 million to $260 million and adjusted EPS of $4.00 to $4.15.
Key points
- Q3 2025 net sales were $485.3 million vs. $554.3 million, and adjusted EBITDA was $70.9 million vs. $77.4 million.
- GAAP diluted EPS was $1.17 vs. $1.09; adjusted EPS was $1.21 vs. $1.37.
- 2025 sales forecast revised to about $1.9 billion, from $1.9 billion to $2.0 billion previously.
- 2025 adjusted EBITDA guidance is $255 million to $260 million and adjusted EPS guidance is $4.00 to $4.15; the CEO expects adjusted EPS in the lower half of the previous range.
The filing
Written by AI on Nov 8, 2026, 2:07 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on November 07, 2025.
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.