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Stocks · Materials · Lumber & Wood Products (No Furniture)

Koppers Holdings Inc.

KOP Clue Score37
United States Fiscal year ends December CIK 0001315257
$43.41 -1.88% Close, 9 Oct 2026
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Price $43.41 +33.20% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 12 Oct 2016. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back. P/E and P/FCF are the market value over the last full fiscal year's net income or free cash flow, as public on each day, so they step once a year when the annual report comes out. A hatched band marks a stretch with none: a year of net loss, or of cash burnt.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2016Revenue1,416.2Operating income93.4Net income29.3EPS, diluted1.39Fiscal year 2017Revenue1,475.5 +4.2%Operating income123.6Net income29.1 −0.7%EPS, diluted1.32 −5.0%Fiscal year 2018Revenue1,562.7 +5.9%Operating income84.4Net income23.4 −19.6%EPS, diluted1.10 −16.7%Fiscal year 2019Revenue1,637.0 +4.8%Operating income125.0Net income66.6 +184.6%EPS, diluted3.16 +187.3%Fiscal year 2020Revenue1,669.1 +2.0%Operating income156.7Net income122.0 +83.2%EPS, diluted5.71 +80.7%Fiscal year 2021Revenue1,678.6 +0.6%Operating income156.5Net income85.2 −30.2%EPS, diluted3.88 −32.0%Fiscal year 2022Revenue1,980.5 +18.0%Operating income137.7Net income63.4 −25.6%EPS, diluted2.98 −23.2%Fiscal year 2023Revenue2,154.2 +8.8%Operating income195.2Net income89.2 +40.7%EPS, diluted4.14 +38.9%Fiscal year 2024Revenue2,092.1 −2.9%Operating income148.2Net income52.4 −41.3%EPS, diluted2.46 −40.6%Fiscal year 2025Revenue1,879.3 −10.2%Operating income167.8Net income56.0 +6.9%EPS, diluted2.74 +11.4%
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue 1,416.2 1,475.5 1,562.7 1,637.0 1,669.1 1,678.6 1,980.5 2,154.2 2,092.1 1,879.3
Growth +4.2% +5.9% +4.8% +2.0% +0.6% +18.0% +8.8% −2.9% −10.2%
Operating income 93.4 123.6 84.4 125.0 156.7 156.5 137.7 195.2 148.2 167.8
Net income 29.3 29.1 23.4 66.6 122.0 85.2 63.4 89.2 52.4 56.0
Growth −0.7% −19.6% +184.6% +83.2% −30.2% −25.6% +40.7% −41.3% +6.9%
EPS, diluted 1.39 1.32 1.10 3.16 5.71 3.88 2.98 4.14 2.46 2.74
Growth −5.0% −16.7% +187.3% +80.7% −32.0% −23.2% +38.9% −40.6% +11.4%

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Operating marginNet margin
Fiscal year 2016Operating margin6.6%Net margin2.1%Free cash flow margin4.9%Fiscal year 2017Operating margin8.4%Net margin2.0%Free cash flow margin2.3%Fiscal year 2018Operating margin5.4%Net margin1.5%Free cash flow margin−2.0%Fiscal year 2019Operating margin7.6%Net margin4.1%Free cash flow margin4.8%Fiscal year 2020Operating margin9.4%Net margin7.3%Free cash flow margin3.4%Fiscal year 2021Operating margin9.3%Net margin5.1%Free cash flow margin−1.3%Fiscal year 2022Operating margin7.0%Net margin3.2%Free cash flow margin−0.2%Fiscal year 2023Operating margin9.1%Net margin4.1%Free cash flow margin1.2%Fiscal year 2024Operating margin7.1%Net margin2.5%Free cash flow margin2.0%Fiscal year 2025Operating margin8.9%Net margin3.0%Free cash flow margin3.6%
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating margin 6.6% 8.4% 5.4% 7.6% 9.4% 9.3% 7.0% 9.1% 7.1% 8.9%
Net margin 2.1% 2.0% 1.5% 4.1% 7.3% 5.1% 3.2% 4.1% 2.5% 3.0%
Free cash flow margin 4.9% 2.3% −2.0% 4.8% 3.4% −1.3% −0.2% 1.2% 2.0% 3.6%

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2016Operating cash flow119.5Capital expenditure−49.9Free cash flow69.6Buybacks−0.3Dividends paid0.0Fiscal year 2017Operating cash flow101.8Capital expenditure−67.5Free cash flow34.3 −50.7%Buybacks−5.2Dividends paid0.0Fiscal year 2018Operating cash flow78.3Capital expenditure−109.7Free cash flow−31.4 −191.5%Buybacks−31.8Dividends paid0.0Fiscal year 2019Operating cash flow115.3Capital expenditure−37.2Free cash flow78.1Buybacks−0.9Fiscal year 2020Operating cash flow127.1Capital expenditure−69.8Free cash flow57.3 −26.6%Buybacks−1.6Dividends paid0.0Fiscal year 2021Operating cash flow103.0Capital expenditure−125.0Free cash flow−22.0 −138.4%Buybacks−11.5Dividends paid0.0Fiscal year 2022Operating cash flow102.3Capital expenditure−105.3Free cash flow−3.0Buybacks−23.6Dividends paid−4.2Fiscal year 2023Operating cash flow146.1Capital expenditure−120.5Free cash flow25.6Buybacks−20.1Dividends paid−5.0Fiscal year 2024Operating cash flow119.4Capital expenditure−77.4Free cash flow42.0 +64.1%Buybacks−50.8Dividends paid−5.9Fiscal year 2025Operating cash flow122.5Capital expenditure−55.0Free cash flow67.5 +60.7%Buybacks−38.2Dividends paid−6.4
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow 119.5 101.8 78.3 115.3 127.1 103.0 102.3 146.1 119.4 122.5
Capital expenditure −49.9 −67.5 −109.7 −37.2 −69.8 −125.0 −105.3 −120.5 −77.4 −55.0
Free cash flow 69.6 34.3 −31.4 78.1 57.3 −22.0 −3.0 25.6 42.0 67.5
Growth −50.7% −191.5% −26.6% −138.4% +64.1% +60.7%
Buybacks −0.3 −5.2 −31.8 −0.9 −1.6 −11.5 −23.6 −20.1 −50.8 −38.2
Dividends paid 0.0 0.0 0.0 n/a 0.0 0.0 −4.2 −5.0 −5.9 −6.4

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2016Cash20.8Total debt662.4Net cash (debt)−641.6Shareholders’ equity30.4Debt to equity21.79Fiscal year 2017Cash50.9Total debt677.0Net cash (debt)−626.1Shareholders’ equity99.9Debt to equity6.78Fiscal year 2018Cash37.4Total debt990.4Net cash (debt)−953.0Shareholders’ equity56.2Debt to equity17.62Fiscal year 2019Cash32.3Total debt901.2Net cash (debt)−868.9Shareholders’ equity147.3Debt to equity6.12Fiscal year 2020Cash38.5Total debt775.9Net cash (debt)−737.4Shareholders’ equity341.7Debt to equity2.27Fiscal year 2021Cash45.5Total debt783.5Net cash (debt)−738.0Shareholders’ equity406.6Debt to equity1.93Fiscal year 2022Cash33.3Total debt817.7Net cash (debt)−784.4Shareholders’ equity399.4Debt to equity2.05Fiscal year 2023Cash66.5Total debt840.4Net cash (debt)−773.9Shareholders’ equity498.9Debt to equity1.68Fiscal year 2024Cash43.9Total debt930.8Net cash (debt)−886.9Shareholders’ equity488.7Debt to equity1.90Fiscal year 2025Cash38.0Total debt919.2Net cash (debt)−881.2Shareholders’ equity574.0Debt to equity1.60
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash 20.8 50.9 37.4 32.3 38.5 45.5 33.3 66.5 43.9 38.0
Total debt 662.4 677.0 990.4 901.2 775.9 783.5 817.7 840.4 930.8 919.2
Net cash (debt) −641.6 −626.1 −953.0 −868.9 −737.4 −738.0 −784.4 −773.9 −886.9 −881.2
Shareholders’ equity 30.4 99.9 56.2 147.3 341.7 406.6 399.4 498.9 488.7 574.0
Debt to equity 21.79 6.78 17.62 6.12 2.27 1.93 2.05 1.68 1.90 1.60

In millions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Cash flow

In millions of USD, except per-share figures; shares in millions. Fiscal years ending December, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2016 31 Dec 2016 FY2017 31 Dec 2017 FY2018 31 Dec 2018 FY2019 31 Dec 2019 FY2020 31 Dec 2020 FY2021 31 Dec 2021 FY2022 31 Dec 2022 FY2023 31 Dec 2023 FY2024 31 Dec 2024 FY2025 31 Dec 2025
Operations
119.5 101.8 78.3 115.3 127.1 103.0 102.3 146.1 119.4 122.5
Growth −14.8% −23.1% +47.3% +10.2% −19.0% −0.7% +42.8% −18.3% +2.6%
Investment
−49.9 −67.5 −109.7 −37.2 −69.8 −125.0 −105.3 −120.5 −77.4 −55.0
calc 69.6 34.3 −31.4 78.1 57.3 −22.0 −3.0 25.6 42.0 67.5
Growth −50.7% −191.5% −26.6% −138.4% +64.1% +60.7%
calc 3.31 1.56 −1.47 3.71 2.68 −1.00 −0.14 1.19 1.97 3.31
−53.7 −56.5 −376.4 −33.8 5.6 −89.5 −114.8 −116.0 −173.3 −72.7
Financing
−62.7 −5.9 282.8 −88.7 −128.7 −4.0 4.8 2.6 35.7 −58.5
0.0 0.0 0.0 n/a 0.0 0.0 −4.2 −5.0 −5.9 −6.4
−0.3 −5.2 −31.8 −0.9 −1.6 −11.5 −23.6 −20.1 −50.8 −38.2

Lines marked calc are worked out here from filed figures; point at one for how. Capital expenditure, dividends and buybacks are shown as money out, so negative.