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KOPNYSELumber & Wood Products (No Furniture)Fiscal year ends December 31

Koppers Holdings Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$42.91−0.41 (-0.95%)

Close on Oct 19, 2026

Market cap
$820.78M
P/E (TTM)
–
Dividend yield
0.75%

Share price

+$16.17 (+60.47%)past year

Daily closes, adjusted for splits. Drag across the chart to measure a change.EarningsEx-dividend

Koppers Holdings Inc. saw revenue fall 5.0% to $1.89B over the twelve months to Jun 30, 2026. Operating income fell 134.6% to -$42.30M, moving the operating margin from 6.1% to -2.2%. Free cash flow was $138.70M, up 92.9% from a year earlier.

Revenue
$1.89B
-5.0% vs. a year earlier
Operating income
-$42.30M
-134.6% vs. a year earlier
Free cash flow
$138.70M
+92.9% vs. a year earlier
EPS, diluted
-$4.73
-747.9% vs. a year earlier

Key statistics

Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 30, 2026

Valuation

Market cap
$820.78M
P/E ratio
–
Price to sales
0.43
Price to book
2.12
Dividend yield
0.75%
Free cash flow yield
16.90%

Fundamentals

Revenue
$1.89B
Net income
-$86.90M
EPS, diluted
-$4.73
Free cash flow
$138.70M
Book value per share
$20.23
Diluted shares
19M

Fifteen years at a glance

Fiscal years 2011 to 2025 and trailing twelve months, USD

Revenue

$1.89B-5.0% YoY

Gross profit

$423.40M-0.3% YoY

Operating income

-$42.30M-134.6% YoY

Net income

-$86.90M-675.5% YoY

EPS, diluted

-$4.73-747.9% YoY

Free cash flow

$138.70M+92.9% YoY
Reported periodTrailing twelve months