Koppers Reports Third-Quarter 2026 Results
Koppers Holdings said it reported results for the third quarter of 2026.
PITTSBURGH, Nov. 6, 2026 // -- Koppers Holdings Inc. (NYSE:KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today reported its third quarter of 2026 results.Chief Executive Officer and Chair Leroy Ball said, "Our third-quarter r…