Filing Flows › Onterris (ONT) › Q4 2025
Onterris (ONT) Q4 2025 earnings results (fourth quarter 2025)
10-K filed Feb 26, 2026
Onterris (ONT) reported revenue of $193M for the fourth quarter 2025 (Q4 2025), +2% from a year earlier and -14% from the quarter before. Operating margin was -1.3%, net loss $8.2M (4.3% of revenue).
Onterris, Q4 2025: revenue $193M (+2% year over year), operating margin -1.3%, net loss $8.2M, operating cash flow $51.9M. The chart follows the revenue to costs, profit and cash.
| Q4 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $193M | -14% | +2% |
| Operating profit | −$2.6M | -126% | — |
| Net earnings | −$8.2M | -198% | — |
| Operating cash flow | $51.9M | +84% | +62% |
| Free cash flow | $46.5M | +108% | +57% |
What changed
Revenue was $193.3M in Q4 2025, up 2% year over year and down 14% from the previous quarter.
Operating costs exceeded revenue by $2.6M, an operating margin of -1.3%. Total costs fell 8% while revenue rose 2%. The quarter ended with a net loss of $8.2M, after a profit of $8.4M the previous quarter. Net interest and other expense of $4.7M was the main reason.
Operating cash flow was $51.9M (up 62% year over year). Non-cash charges added back $11.9M of depreciation and amortization and $8.9M of share-based compensation. Working capital and other items added $39.3M. Capital expenditures of $5.4M left free cash flow of $46.5M.
Questions
What was Onterris' revenue in the fourth quarter 2025?
Onterris (ONT) reported revenue of $193M for the fourth quarter 2025 (Q4 2025), +2% from a year earlier and -14% from the quarter before.
Was Onterris profitable in the fourth quarter 2025?
Operating loss was $2.6M (-1.3% of revenue) and net loss $8.2M.
Source: Onterris 10-K on SEC EDGAR.