Filing Flows › Innospec (IOSP) › Q4 2025
Innospec (IOSP) Q4 2025 earnings results (fourth quarter 2025)
10-K filed Feb 18, 2026
Innospec (IOSP) reported revenue of $456M for the fourth quarter 2025 (Q4 2025), -2% from a year earlier and +3% from the quarter before. Operating margin was 10.3%, net earnings $46.4M (10.2% of revenue).
Innospec, Q4 2025: revenue $456M (-2% year over year), operating margin 10.3%, net earnings $46.4M, operating cash flow $60.4M. The chart follows the revenue to costs, profit and cash.
| Q4 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $456M | +3% | -2% |
| Gross profit | $127M | +9% | -6% |
| Operating profit | $46.8M | +693% | +14% |
| Net earnings | $46.4M | +265% | — |
| Operating cash flow | $60.4M | +54% | +135% |
| Free cash flow | $45.8M | +85% | +237% |
What changed
Revenue was $455.6M in Q4 2025, down 2% year over year and up 3% from the previous quarter.
Gross margin was 28.0%, down 1.2 points from a year earlier. Operating profit was $46.8M, a 10.3% margin (up 1.5 points year over year). Operating expenses fell 15% while revenue fell 2%. Net earnings were $46.4M. The effective tax rate was 5.9%.
Operating cash flow was $60.4M (up 135% year over year), 130% of net earnings. Non-cash charges added back $9.4M of depreciation and amortization and $3.1M of share-based compensation. Capital expenditures of $14.6M left free cash flow of $45.8M.
Questions
What was Innospec's revenue in the fourth quarter 2025?
Innospec (IOSP) reported revenue of $456M for the fourth quarter 2025 (Q4 2025), -2% from a year earlier and +3% from the quarter before.
Was Innospec profitable in the fourth quarter 2025?
Operating profit was $46.8M (10.3% of revenue) and net earnings $46.4M.
Source: Innospec 10-K on SEC EDGAR.