Market cap
$862.557 M
$45.61 +0.62%
Close of 21 Sept 2026
Revenue
$1.88B
#1170 by revenue
Earnings
$56.0M
#1526 by earnings
Shares outstanding
18,911,568
Latest filing cover page
P/E ratio
15.4
Cap ÷ net income
Forest Products, ranked by market cap
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Share counts and financials for Koppers are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 22 Sept 2026. Read the methodology.