Filing Flows › OmniAb (OABI) › Q4 2025
OmniAb (OABI) Q4 2025 earnings results (fourth quarter 2025)
10-K filed Mar 4, 2026
OmniAb (OABI) reported revenue of $8.4M for the fourth quarter 2025 (Q4 2025), -22% from a year earlier and +274% from the quarter before. Operating margin was -188.2%, net loss $14.2M (169.3% of revenue).
OmniAb, Q4 2025: revenue $8.4M (-22% year over year), operating margin -188.2%, net loss $14.2M, operating cash flow −$5.7M. The chart follows the revenue to costs, profit and cash.
| Q4 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $8.4M | +274% | -22% |
| Operating profit | −$15.8M | — | — |
| Net earnings | −$14.2M | — | — |
| Operating cash flow | −$5.7M | — | — |
What changed
Revenue was $8.4M in Q4 2025, down 22% year over year and up 274% from the previous quarter.
Operating costs exceeded revenue by $15.8M, an operating margin of -188.2%. Total costs fell 10% while revenue fell 22%. The quarter ended with a net loss of $14.2M, narrower than the previous quarter's $16.5M loss.
Operating cash flow was −$5.7M. Non-cash charges added back $7.7M of depreciation and amortization and $3.6M of share-based compensation. Working capital and other items used $2.8M. Capital expenditures of $9K exceeded it, leaving free cash flow of −$5.7M.
Questions
What was OmniAb's revenue in the fourth quarter 2025?
OmniAb (OABI) reported revenue of $8.4M for the fourth quarter 2025 (Q4 2025), -22% from a year earlier and +274% from the quarter before.
Was OmniAb profitable in the fourth quarter 2025?
Operating loss was $15.8M (-188.2% of revenue) and net loss $14.2M.
Source: OmniAb 10-K on SEC EDGAR.