Filing Flows › Koppers Holdings (KOP) › Q2 2026
Koppers Holdings (KOP) Q2 2026 earnings results (second quarter 2026)
10-Q filed Aug 6, 2026
Koppers Holdings (KOP) reported revenue of $520M for the second quarter 2026 (Q2 2026), +3% from a year earlier and +14% from the quarter before. Operating margin was -31.9%, net loss $148M (28.4% of revenue).
Koppers Holdings, Q2 2026: revenue $520M (+3% year over year), operating margin -31.9%, net loss $148M, operating cash flow $50.0M. The chart follows the revenue to costs, profit and cash.
| Q2 2026 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $520M | +14% | +3% |
| Operating profit | −$166M | -855% | -525% |
| Net earnings | −$148M | -2177% | -999% |
| Operating cash flow | $50.0M | +8% | -1% |
| Free cash flow | $37.7M | +8% | -2% |
What changed
Revenue was $520.1M in Q2 2026, up 3% year over year and up 14% from the previous quarter.
Operating costs exceeded revenue by $166.0M, an operating margin of -31.9%. Total costs grew 47% against revenue growth of 3%. The fastest-growing cost line was Other operating costs (+558%). The quarter ended with a net loss of $147.5M, after a profit of $7.1M the previous quarter.
Operating cash flow was $50.0M (down 1% year over year). Non-cash charges added back $17.9M of depreciation and amortization and $2.9M of share-based compensation. Working capital and other items added $176.7M. Capital expenditures of $12.3M left free cash flow of $37.7M.
Questions
What was Koppers Holdings' revenue in the second quarter 2026?
Koppers Holdings (KOP) reported revenue of $520M for the second quarter 2026 (Q2 2026), +3% from a year earlier and +14% from the quarter before.
Was Koppers Holdings profitable in the second quarter 2026?
Operating loss was $166M (-31.9% of revenue) and net loss $148M.
Source: Koppers Holdings 10-Q on SEC EDGAR.