Summary
BigBear.ai's third quarter of 2025 revenue fell 20.1% to $33.1 million. Gross profit dropped 31.0% to $7.4 million. Gross margin slipped to 22.4%. Operating loss widened to $21.9 million. Operating margin was negative 66.0%. Net income was $2.5 million, a swing to profit from a net loss in the prior-year quarter. Diluted EPS was negative $0.03, an improvement from the prior-year quarter. The profit swing came largely from non-cash derivative fair value changes tied to the convertible notes and warrants. The operating loss reflected lower revenue and higher costs. Revenue weakness was primarily due to lower volume on certain Army programs. Higher margin programs in the third quarter of 2024 were not repeated, which weighed on gross margin.
The year-to-date picture is weaker. Revenue for the nine months ended September 30, 2025 was $100.4 million, down 12.3%. Gross profit fell 20.4% to $22.9 million. Gross margin was 22.8%. Operating loss widened to $133.4 million. Operating margin was negative 132.9%. Net loss widened to $288.1 million. Diluted EPS was negative $0.87. Operating cash flow used $20.1 million in the nine months, an improvement from the prior-year period. In the quarter alone, operating cash flow used $9.6 million, down from the prior-year quarter. Capital expenditures were $0.2 million in the quarter, up 37.2%. Deferred revenue was $3.5 million, up 68.4%. Backlog stood at $376 million as of September 30, 2025. Adjusted EBITDA was negative $9.4 million for the quarter, compared with positive $0.9 million in the third quarter of 2024. The year-to-date net loss included a large non-cash goodwill impairment charge recorded earlier in the year.
The company announced a definitive agreement to acquire Ask Sage, a generative AI platform for defense and national security. BigBear.ai will pay $250 million total, with $140 million in cash and $110 million in stock or additional cash. Ask Sage is expected to deliver annual recurring revenue of approximately $25 million in 2025, about six times its 2024 ARR. The platform supports more than 100,000 users on 16,000 government teams. The deal is expected to close late in the fourth quarter of 2025 or early in the first quarter of 2026. Management does not expect the acquisition to have a material impact on consolidated 2025 results. For the full year 2025, BigBear.ai continues to project revenue in the range it previously guided. The company's cash balance gives it room to fund the cash portion of the deal.
Risks remain elevated. The U.S. government shutdown that began on September 30, 2025 has delayed some opportunities. Management still expects border security and defense spending, including accelerated spending from the One Big Beautiful Bill, to materialize into contracts next year. Other risks include funding delays, contract terminations for convenience, budget constraints, and potential program cancellations. The company also faces integration risk from the Ask Sage acquisition and a material weakness in internal control over financial reporting. On the positive side, deferred revenue growth and a $376 million backlog suggest some pipeline stability. The company raised $637 million in gross proceeds from at-the-market offerings during the nine months ended September 30, 2025. That capital supports the Ask Sage cash payment and general corporate purposes. The company was in compliance with all covenants related to the Convertible Notes as of September 30, 2025. Still, the core business is smaller year over year, gross margin is under pressure, and operating cash flow remains negative. The quarter's net profit was not driven by operations. Adjusted EBITDA was negative $9.4 million. The company's gross margin decline was driven by higher margin programs in the third quarter of 2024 that were not repeated. The full-year revenue outlook remains wide, and the shutdown adds uncertainty to the fourth quarter.
Forecast
Reported figures
GAAP, from SEC filings| Metric | Q3 FY2025 | Q2 FY2025 | QoQ | Q3 FY2024 | YoY |
|---|---|---|---|---|---|
| Revenue | $33.1M | $32.5M | +2.1% | $41.5M | -20.1% |
| Gross profit | $7.4M | $8.1M | -8.4% | $10.8M | -31.0% |
| Gross margin | 22.4% | 25.0% | -2.6 pp | 25.9% | -3.5 pp |
| Research & development | $3.4M | $4.4M | -23.2% | — | — |
| Sales & marketing | $25.3M | $21.5M | +17.5% | $17.5M | +44.4% |
| Operating income (loss) | -$21.9M | -$90.3M | +75.8% | -$10.5M | -107.4% |
| Operating margin | -66.0% | -278.1% | +212.1 pp | -25.4% | -40.6 pp |
| Net income (loss) | $2.5M | -$228.6M | +101.1% | -$12.2M | +120.7% |
| Net margin | 7.6% | -704.0% | +711.7 pp | -29.3% | +37.0 pp |
| Diluted EPS | -$0.03 | -$0.71 | +$0.68 | -$0.05 | +$0.02 |
Risks
Completion of the Ask Sage, Inc. acquisition is subject to conditions outside the company's control, including the Requisite Stockholder Approval, no injunction or order preventing the merger, and expiration or termination of the Hart-Scott-Rodino waiting period. Failure to complete could negatively impact stock price, future business, and financial results.
The company may fail to realize the anticipated benefits of the Ask Sage acquisition and may assume unanticipated liabilities, depending on its ability to integrate the transferred businesses and achieve identified growth opportunities and synergies.
The Ask Sage merger consideration may include up to $110.0 million in common stock, which would reduce the relative percentage interest of existing stockholders. Separately, the company issued 142.3 million shares under ATM programs for $637 million in gross proceeds during the nine months ended September 30, 2025.
On September 30, 2025, the continuing resolution expired and the U.S. government shut down. The shutdown may disrupt federal offices, workers, and operations, creating risks related to program funding, stop work orders, delay in contract awards, new program starts, and payments for work performed.
Executive Orders direct a review and restructuring of the Federal Acquisition Regulation and modernization of defense acquisitions, including review of major defense acquisition programs behind schedule or over budget for potential cancellation. A full or partial cancellation of a program in which the company provides solutions or services could adversely affect business, financial condition, results of operations, and cash flows.
The majority of revenue is derived from federal government contracts. Revenues decreased by $8.4 million, or 20.1%, during the three months ended September 30, 2025 compared to the three months ended September 30, 2024, primarily due to lower volume on certain Army programs; revenues decreased by $14.0 million, or 12.3%, during the nine months ended September 30, 2025 compared to the nine months ended September 30, 2024.
The company recognized a non-cash goodwill impairment charge of $70.6 million during the nine months ended September 30, 2025, primarily driven by a change in forecast during the second quarter of 2025.
Gross margin decreased to 22.4% in the three months ended September 30, 2025 from 25.9% in the prior-year quarter, and operating margin decreased to -66.0% from -25.4%. Cost of revenues as a percentage of revenues increased to 78% from 74% for the quarter.
Total backlog decreased to $376.4 million at September 30, 2025 from $418.3 million at December 31, 2024, with unfunded backlog decreasing to $43.9 million from $72.5 million. Contracts in backlog may not result in actual revenue and are subject to termination for convenience.
The 2029 Convertible Notes require the company to maintain liquidity of at least $15 million measured as of the last business day of any month. If certain liquidity conditions are not satisfied, the interest rate increases to 9.00% per annum if paid in cash or 10.00% per annum if paid in kind for the applicable six-month period.
Restructuring charges increased by $2.9 million, or 223.2%, during the nine months ended September 30, 2025 compared to the nine months ended September 30, 2024, consisting of employee separation costs related to strategic cost saving initiatives and strategic changes in certain key leadership roles.
SaaS KPIs
All quarters →Adjusted EBITDA
Adjusted EBITDA Margin
Backlog
Summary, forecast, risks and KPIs are extracted from BigBear.ai Holdings, Inc.'s SEC filings for Q3 FY2025 (10-Q / 10-K and the 8-K earnings release); GAAP figures in the summary are checked against the reported XBRL data. They can contain errors; the filings are authoritative. Processed Oct 2, 2026.