SequelSEC

Koppers Holdings Inc. KOP

Lumber & Wood Products (No Furniture) · CIK 0001315257 · Fiscal year ends 1231

Revenue
$1.88B
Fiscal year ended 2025-12-31
Operating income
$167.80M
Fiscal year ended 2025-12-31
Free cash flow
$67.50M
Fiscal year ended 2025-12-31

Valuation, from the filing

Public float$602.30MMarket value of stock held by non-affiliates, as stated on the cover page for 2025-06-30
Float per share$30.67Float divided by shares outstanding in the same filing. A floor under the share price on that date, not the price itself.
Float / net income10.8×A lower bound on the multiple, because affiliate holdings are excluded.
Float / revenue0.3×A lower bound on the multiple, because affiliate holdings are excluded.
Float / equity1.0×A lower bound on the multiple, because affiliate holdings are excluded.

Every figure here is drawn from the 10-K cover page and the statements behind it, so each one traces to a filing. Public float counts only stock held by non-affiliates, which makes these floors rather than estimates: a high multiple is conclusive, a low one may mean cheap or may mean closely held. The float was measured on 2025-06-30, not today, and each multiple below it uses the figures for the fiscal year ending 2025-12-31 — the year that filing covered.

Valuation over time

10.8× earnings today, against a median of 9.8× across 10 years on record. In line with its own history.

Float measuredPublic floatFloat / net income
2025-06-30$602.30M10.8×
2024-06-30$730.60M13.9×
2023-06-20$688.00M7.7×
2022-06-30$458.50M7.2×
2021-06-30$666.70M7.8×
2020-06-30$386.90M3.2×
2019-06-28$588.70M8.8×
2018-06-29$777.90M33.2×
2017-06-30$735.20M25.3×
2016-06-30$617.90M21.1×

Each float is paired with the fiscal year the filing that stated it covers. Only years where the company reported positive net income appear, because a multiple against a loss is not a multiple.

Koppers Holdings Inc. (KOP) reported revenue of $1.88B and net income of $56.00M for the fiscal year ended 2025-12-31. This page shows 10 annual periods of income statement, balance sheet and cash flow figures normalized from Koppers Holdings Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Lumber & Wood Products (No Furniture).

Income

Koppers Holdings Inc. income by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-31
Revenue$1.88B$2.09B$2.15B$1.98B$1.68B$1.67B$1.64B$1.56B$1.48B$1.42B
Cost of revenue$1.43B$1.67B$1.73B$1.64B$1.34B$1.31B$1.31B$1.26B$1.15B$1.13B
Gross profit$447.80M$422.60M$424.50M$344.60M$334.10M$360.40M$330.70M$301.80M$322.10M$290.00M
Operating income$167.80M$148.20M$195.20M$137.70M$156.50M$156.70M$125.00M$84.40M$123.60M$93.40M
Net income$56.00M$52.40M$89.20M$63.40M$85.20M$122.00M$66.60M$23.40M$29.10M$29.30M
Research & developmentUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable$9.00M$6.60M
Weighted-average diluted sharesshares 20.40Mshares 21.29Mshares 21.54Mshares 21.31Mshares 21.92Mshares 21.37Mshares 21.07Mshares 21.33Mshares 22.00Mshares 21.06M
Pretax income$81.20M$69.30M$124.60M$95.40M$119.60M$110.10M$63.70M$31.20M$60.30M$38.50M
Income tax expense$25.20M$20.70M$34.80M$31.60M$34.50M$21.00M$0$25.70M$29.00M$11.40M
Diluted EPS$2.74$2.46$4.14$2.98$3.88$5.71$3.16$1.10$1.32$1.39
Selling, general & administrative$154.90M$179.30M$174.10M$153.30M$148.90M$143.10M$148.30M$158.20M$132.50M$125.70M
General & administrativeUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Selling & marketingUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable

Balance

Koppers Holdings Inc. balance by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-31
Cash & equivalentsUnavailableUnavailableUnavailableUnavailable$45.50M$38.50M$32.30M$37.40M$50.90M$20.80M
Total assets$1.89B$1.89B$1.84B$1.71B$1.66B$1.60B$1.56B$1.48B$1.20B$1.09B
Current assets$668.70M$680.60M$699.00M$636.80M$628.10M$564.50M$519.50M$540.30M$506.70M$438.10M
Total liabilities$1.31B$1.40B$1.33B$1.31B$1.25B$1.25B$1.41B$1.41B$1.09B$1.05B
Current liabilities$227.10M$325.80M$325.90M$324.00M$285.70M$292.10M$296.20M$298.70M$281.20M$293.10M
Total equity incl. NCI$574.30M$489.00M$503.00M$403.00M$410.80M$346.00M$158.70M$67.00M$105.80M$34.60M
Temporary (mezzanine) equityUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Inventory$411.20M$404.60M$395.70M$355.70M$313.80M$295.80M$288.50M$284.70M$236.90M$228.70M
Accounts receivable$158.70M$191.80M$202.40M$215.70M$182.80M$175.10M$161.70M$189.70M$159.20M$136.80M
Goodwill$329.40M$317.10M$294.40M$294.00M$296.00M$297.80M$296.10M$296.50M$188.20M$186.40M
Long-term debt$914.30M$925.90M$835.40M$817.70M$781.50M$765.80M$891.00M$978.80M$665.60M$619.80M
Accounts payable$122.40M$179.10M$202.90M$207.40M$171.90M$154.10M$162.80M$177.20M$141.90M$144.20M

Cash flow

Koppers Holdings Inc. cash flow by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-31
Operating cash flow$122.50M$119.40M$146.10M$102.30M$103.00M$127.10M$115.30M$78.30M$101.80M$119.50M
Capital expenditures$55.00M$77.40M$120.50M$105.30M$125.00M$69.80M$37.20M$109.70M$67.50M$49.90M
Investing cash flow-$72.70M-$173.30M-$116.00M-$114.80M-$89.50M$5.60M-$33.80M-$376.40M-$56.50M-$53.70M
Financing cash flow-$58.50M$35.70M$2.60M$4.80M-$4.00M-$128.70M-$88.70M$282.80M-$5.90M-$62.70M
Net change in cash-$5.90M-$22.60M$33.20M-$12.20M$7.00M$6.20M-$5.10M-$13.50M$39.50M-$1.00M
Stock-based compensation$13.80M$20.80M$17.30M$13.20M$13.00M$11.30M$12.10M$12.50M$10.60M$8.90M
Common dividends paid$6.40M$5.90M$5.00M$4.20M$0$0Unavailable$0$0$0
Common share repurchases$38.20M$50.80M$20.10M$23.60M$11.50M$1.60M$900.00K$31.80M$5.20M$300.00K
Depreciation & amortization$73.60M$67.50M$57.00M$56.10M$57.70M$54.10M$51.40M$46.90M$49.80M$52.90M

Derived

Koppers Holdings Inc. derived by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-31
Free cash flow$67.50M$42.00M$25.60M-$3.00M-$22.00M$57.30M$78.10MUnavailable$34.30M$69.60M
Gross margin23.8%20.2%19.7%17.4%19.9%21.6%20.2%19.3%21.8%20.5%
Operating margin8.9%7.1%9.1%7.0%9.3%9.4%7.6%5.4%8.4%6.6%
FCF margin3.6%2.0%1.2%-0.2%-1.3%3.4%4.8%Unavailable2.3%4.9%
SBC / revenue0.7%1.0%0.8%0.7%0.8%0.7%0.7%0.8%0.7%0.6%
Current ratio2.94x2.09x2.14x1.97x2.20x1.93x1.75x1.81x1.80x1.49x
Revenue YoY growth-10.2%-2.9%8.8%18.0%0.6%2.0%4.8%5.9%4.2%Unavailable
Net margin3.0%2.5%4.1%3.2%5.1%7.3%4.1%1.5%2.0%2.1%
R&D / revenueUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
CapEx / revenue2.9%3.7%5.6%5.3%7.4%4.2%2.3%7.0%4.6%3.5%
Long-term debt / equity1.59xUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Effective tax rate31.0%29.9%27.9%33.1%28.8%19.1%0.0%82.4%48.1%29.6%

Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open KOP in the interactive workspace to inspect any figure back to its filing.

Source filings

10-Q · Filed 2026-08-06View SEC filing
10-Q · Filed 2026-05-08View SEC filing
10-K · Filed 2026-02-26View SEC filing
10-Q · Filed 2025-11-07View SEC filing
10-Q · Filed 2025-08-08View SEC filing
10-Q · Filed 2025-05-09View SEC filing

Companies in the same industry

Reconciliation checks needing review

2 periods on this page do not reconcile under this site’s normalization. Read that as a limitation here before an observation about the company: the figures are the filer’s own, the filings linked above are authoritative, and a difference usually means the concepts this site selected do not match how this filer presents its statements. Nothing is adjusted to make a check pass.

cash flow reconciliationreview2019-12-31

Operating, investing and financing flows differ from the reported change in cash by 2500000, beyond tolerance 1153000.00.

cash flow reconciliationreview2018-12-31

Operating, investing and financing flows differ from the reported change in cash by 6200000, beyond tolerance 3764000.00.