Koppers Holdings Inc.
KOP- Exchange
- NYSE
- Industry
- Lumber & Wood Products (No Furniture)
- SEC CIK
- 0001315257
In the last 90 days, Koppers Holdings Inc. insiders filed 0 open-market purchases and 2 sales; 217 institutions reported holding it in 13F filings for Q2 2026, worth $871.2M in total; no superinvestor holds it.
- Currency
- USD
- Source
- SEC XBRL data (10-K, 10-Q, 20-F, 40-F)
- Updated
- Nov 8, 2026, 10:45 PM ET
Revenue flow, FY2025
Where the revenue went in FY2025, from the income statement below. Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue; hover over a band or a bar for the exact amount.
Income statement
Each column is one fiscal year, newest first.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 10-K | 10-K | 10-K | 10-K | 10-K |
| Reported | Feb 26, 2026 | Feb 27, 2025 | Feb 28, 2024 | Feb 27, 2023 | Feb 23, 2022 |
| Revenue | $1.88B | $2.09B | $2.15B | $1.98B | $1.68B |
| Cost of revenue | $1.43B | $1.67B | $1.73B | $1.64B | $1.34B |
| Selling, general and administrative | $154.9M | $179.3M | $174.1M | $153.3M | $148.9M |
| Operating income | $167.8M | $148.2M | $195.2M | $137.7M | $156.5M |
| Interest expense | – | $76.2M | $71.0M | $44.8M | $40.5M |
| Income tax | $25.2M | $20.7M | $34.8M | $31.6M | $34.5M |
| Net income | $56.0M | $52.4M | $89.2M | $63.4M | $85.2M |
| EPS, basic | $2.82 | $2.54 | $4.28 | $3.02 | $4.00 |
| EPS, diluted | $2.74 | $2.46 | $4.14 | $2.98 | $3.88 |
| Weighted shares, basic | 19.9M | 20.7M | 20.8M | 21.0M | 21.2M |
| Weighted shares, diluted | 20.4M | 21.3M | 21.5M | 21.3M | 21.9M |
| Margins and growth | |||||
| Operating margin | 8.9% | 7.1% | 9.1% | 7.0% | 9.3% |
| Net margin | 3.0% | 2.5% | 4.1% | 3.2% | 5.1% |
| Revenue growth, year over year | −10.2% | −2.9% | +8.8% | +18.0% | +0.6% |
| Net income growth, year over year | +6.9% | −41.3% | +40.7% | −25.6% | −30.2% |
Balance sheet
Each column is one fiscal year, newest first.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 10-K | 10-K | 10-K | 10-K | 10-K |
| Reported | Feb 26, 2026 | Feb 27, 2025 | Feb 28, 2024 | Feb 27, 2023 | Feb 23, 2022 |
| Cash and equivalents | – | – | – | – | $45.5M |
| Accounts receivable | $158.7M | $191.8M | $202.4M | $215.7M | $182.8M |
| Inventory | $411.2M | $404.6M | $395.7M | $355.7M | $313.8M |
| Total current assets | $668.7M | $680.6M | $699.0M | $636.8M | $628.1M |
| Property, plant and equipment | $650.9M | $660.8M | $631.7M | $557.3M | $489.1M |
| Goodwill | $329.4M | $317.1M | $294.4M | $294.0M | $296.0M |
| Intangible assets | $106.7M | $119.0M | $102.2M | $116.1M | $131.5M |
| Total assets | $1.89B | $1.89B | $1.84B | $1.71B | $1.66B |
| Accounts payable | $122.4M | $179.1M | $202.9M | $207.4M | $171.9M |
| Short-term debt | $4.90M | $4.90M | $5.00M | $0 | $2.00M |
| Total current liabilities | $227.1M | $325.8M | $325.9M | $324.0M | $285.7M |
| Long-term debt | $914.3M | $925.9M | $835.4M | $817.7M | $781.5M |
| Total liabilities | $1.31B | $1.40B | $1.33B | $1.31B | $1.25B |
| Shareholders' equity | $574.3M | $489.0M | $503.0M | $403.0M | $410.8M |
Cash flow statement
Each column is one fiscal year, newest first. Free cash flow is operating cash flow minus capital expenditures.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 10-K | 10-K | 10-K | 10-K | 10-K |
| Reported | Feb 26, 2026 | Feb 27, 2025 | Feb 28, 2024 | Feb 27, 2023 | Feb 23, 2022 |
| Operating cash flow | $122.5M | $119.4M | $146.1M | $102.3M | $103.0M |
| Capital expenditures | $55.0M | $77.4M | $120.5M | $105.3M | $125.0M |
| Free cash flow | $67.5M | $42.0M | $25.6M | -$3.00M | -$22.0M |
| Depreciation and amortization | $73.6M | $67.5M | $57.0M | $56.1M | $57.7M |
| Stock-based compensation | $13.8M | $20.8M | $17.3M | $13.2M | $13.0M |
| Dividends paid | $6.40M | $5.90M | $5.00M | $4.20M | – |
| Share buybacks | $38.2M | $50.8M | $20.1M | $23.6M | $11.5M |
| Investing cash flow | -$72.7M | -$173.3M | -$116.0M | -$114.8M | -$89.5M |
| Financing cash flow | -$58.5M | $35.7M | $2.60M | $4.80M | -$4.00M |
| Net change in cash | -$5.90M | -$22.6M | $33.2M | -$12.2M | $7.00M |
| Ratio | |||||
| Stock-based compensation, % of revenue | 0.7% | 1.0% | 0.8% | 0.7% | 0.8% |
Shares outstanding
Common shares outstanding as stated on the cover of each 10-K and 10-Q. The date is the cover date, not the period end; a rising count means dilution.
| Cover date | Shares outstanding | Change in a year | Filing |
|---|---|---|---|
| Oct 30, 2026 | 18.8M | −4.2% | SEC |
| Jul 31, 2026 | 18.9M | −4.1% | SEC |
| Apr 30, 2026 | 19.2M | −3.9% | SEC |
| Jan 30, 2026 | 19.6M | −4.1% | SEC |
| Oct 31, 2025 | 19.6M | −3.2% | SEC |
| Jul 31, 2025 | 19.7M | −3.9% | SEC |
| Apr 30, 2025 | 20.0M | −5.6% | SEC |
| Jan 31, 2025 | 20.5M | −2.6% | SEC |
Notes and known gaps
How these numbers are put together, and what they can't tell you.
- Numbers come from the XBRL data in each period's original 10-K, 10-Q, 20-F or 40-F, or its amendment. They are shown as filed: later filings don't restate earlier periods here.
- Reported is the filing date of the first 8-K with Item 2.02 (results of operations) after the period ended, no later than the 10-Q or 10-K and within 120 days. Companies that release results only in the 10-Q, and foreign companies, which use Form 6-K, have none.
Known gaps
- Foreign companies that file Form 20-F or 40-F have annual statements only: their quarterly results are furnished on Form 6-K, which has no XBRL data.
- EPS and share counts are as reported at the time, not adjusted for later stock splits.
- For ADRs, EPS is per ordinary share, not per ADS (one TSMC ADS is five ordinary shares).
- For banks, revenue may be interest income only, depending on how the bank tags its filings; cost of revenue and gross profit are usually blank.
- Companies with several share classes, such as Berkshire Hathaway, may have no EPS and no cover share count.
- Depreciation and amortization is missing for some companies that report it under their own XBRL tags.