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Koppers Holdings KOP Q3 2025 earnings

Reported November 7, 2025 · Before market open

Revenue$485.3MBeat by $40.3M
EPS$1.21Miss by $0.04
Revenue estimate$445.0M
EPS estimate$1.25

Next report

Nov 6, 2026 (In 3 weeks)
Revenue estimate$514.6M
EPS estimate$1.31

Financials

Q3 2025

Income statement

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Revenue$485.3M-12.4%
Gross profit$117.0M-3.5%
Operating income$51.8M+4.2%
Net income$23.8M+4.4%
EPS (diluted)$1.17+7.3%

Balance sheet

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Cash & equivalents$37.9M-14.8%
Total debt$1.0B-4.1%
Total equity$545.6M+2.5%
Total assets$1.9B-3.3%

Cash flow

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Operating cash flow$49.6M+66.4%
CapEx$12.0M-22.1%
Free cash flow$37.6M—

Valuation & ratios

Valuation

as of 09/30/25
See full
Market cap$552.03M-27.7%
Enterprise value$1.54B-13.9%
P/S0.3×-0.1×

Profitability

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Gross margin21.9%+1.4pp
Operating margin6.5%-1.9pp
FCF margin4.9%—

Returns & leverage

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Debt / equity1.9×-0.1×
Current ratio2.6×+0.1×

Segments

By product

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Wood preservative products and other$144.3M—
Railroad treated products$135.3M-7.5%
Pitch and related products$85.9M+3.9%
Utility poles$81.1M+5.3%
Railroad infrastructure products and services$16.3M-34.5%

By segment

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Railroad and Utility Products and Services$232.7M-6.2%
Carbon Materials and Chemicals$108.3M-16.4%
Performance Chemicals-$8.5M-2.4%

By geography

See full
United States$320.2M-13.2%
Australasia$62.3M+0.8%

FAQ

When did Koppers Holdings report Q3 2025 earnings?
Koppers Holdings (KOP) reported Q3 2025 earnings on November 7, 2025 before market open.
What were Koppers Holdings's Q3 2025 revenue and EPS?
Koppers Holdings reported revenue of $485.3M and eps of $1.21 for Q3 2025.
Did Koppers Holdings beat estimates in Q3 2025?
Revenue beat the consensus estimate of $445.0M by $40.3M. EPS missed the consensus estimate of $1.25 by $0.04.
How did Koppers Holdings's Q3 2025 results compare year-over-year?
Compared to the same quarter a year prior, revenue declined 12.4% from $554.3M a year earlier and eps declined 11.7% from $1.37.
Where can I find Koppers Holdings's Q3 2025 SEC filings?
You can read the 8-K earnings release (0001315257-25-000006) and the 10-Q periodic report (0001315257-25-000012) directly on SEC EDGAR. The filing index links above go to sec.gov.