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Koppers Holdings (KOP) earnings: missed the estimate

Koppers Holdings (KOP) reported on Nov 6, 2026 and missed the EPS estimate: $0.77 against $1.43 (-46.2%). Revenue was $499M for Q3 2026, +3% year over year. It beat the EPS estimate in 80% of the quarters on record.

Last result−46.2% vs estimate
Beat rate80%

The last report

Koppers Holdings reported revenue of $499M for the third quarter 2026 (+3% Y/Y), net earnings $14.7M. How it makes money → · Every quarter →

Koppers Holdings: EPS against the estimate, last 5 reportsKoppers Holdings: EPS against the estimate, last 5 reportsEstimateReported$1.18$1.21Nov 25$0.62$0.70Feb 26$0.38$0.57May 26$1.10$1.37Aug 26$1.43$0.77Nov 26
Latest (Nov 26): Estimate $1.43, Reported $0.77.
KOP: the stock's move on each reportKOP: the stock's move on each reportAug 6, 2026+0.4%May 8, 2026+4.7%Feb 26, 2026+9.5%Nov 7, 2025-0.5%

Koppers Holdings' latest quarter

Koppers Holdings, Q3 2026: revenue $499M (+3% year over year), operating margin 6.1%, net earnings $14.7M, operating cash flow $30.6M. The chart follows the revenue to costs, profit and cash.

Questions

Did Koppers Holdings beat earnings?

Koppers Holdings (KOP) reported on Nov 6, 2026 and missed the EPS estimate: $0.77 against $1.43 (-46.2%).

When does KOP report earnings?

The next date is not set yet.

Does Koppers Holdings usually beat earnings?

It beat the consensus EPS estimate in 80% of the quarters on record.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.