Koppers (KOP)

Koppers (KOP) stock research: performance, analysts' price targets, earnings, revenue and margins, technicals and insider trades.

• KOP last traded at $41.50, -0.86% on the day.
• Koppers: market cap $784.83M, P/E -9.1, revenue $1.89B over the last four quarters, next earnings 2026-11-06.
• Over the past year KOP returned 50.31%; year to date 53.25%.

Updated 2026-11-02 19:08 UTC