Filing Flows › Olin (OLN) › Q3 2025
Olin (OLN) Q3 2025 earnings results (third quarter 2025)
10-Q filed Oct 28, 2025
Olin (OLN) reported revenue of $1.7B for the third quarter 2025 (Q3 2025), +8% from a year earlier and -3% from the quarter before. Operating margin was 4.8%, net earnings $43.7M (2.6% of revenue).
Olin, Q3 2025: revenue $1.7B (+8% year over year), operating margin 4.8%, net earnings $43.7M, operating cash flow $26.7M. The chart follows the revenue to costs, profit and cash.
| Q3 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $1.7B | -3% | +8% |
| Gross profit | $183M | +33% | +36% |
| Operating profit | $82.8M | +135% | +434% |
| Net earnings | $43.7M | — | — |
| Operating cash flow | $26.7M | -87% | -86% |
What changed
Revenue was $1.7B in Q3 2025, up 8% year over year and down 3% from the previous quarter. Chlor Alkali Products and Vinyls was the largest line at 54% of revenue. Epoxy added $0.06B year over year (up 23%), 52% of the total change.
Gross margin was 10.7%, up 2.2 points from a year earlier. Operating profit was $0.08B, a 4.8% margin (up 3.9 points year over year). Of the extra revenue versus a year earlier, 54% reached operating profit, above the 1% margin then. Operating expenses fell 15% while revenue rose 8%. Net earnings were $0.04B. The effective tax rate was -5.3%.
Operating cash flow was $0.03B (down 86% year over year), 61% of net earnings. Non-cash charges added back $0.13B of depreciation and amortization and $0.01B of share-based compensation. Working capital and other items used $0.16B. Capital expenditures of $0.07B exceeded it, leaving free cash flow of −$0.04B.
Questions
What was Olin's revenue in the third quarter 2025?
Olin (OLN) reported revenue of $1.7B for the third quarter 2025 (Q3 2025), +8% from a year earlier and -3% from the quarter before.
Was Olin profitable in the third quarter 2025?
Operating profit was $82.8M (4.8% of revenue) and net earnings $43.7M.
Source: Olin 10-Q on SEC EDGAR.