BigBear.ai Holdings, Inc. BBAI is showing improvement in gross profitability, creating a potential path toward better operating leverage. The company is also investing in sales, go-to-market capabilities and research and development, which is keeping pressure on adjusted EBITDA. The relationship between margin expansion and operating spending will shape the company’s path toward improved profitability.
In the second quarter of 2026, revenues increased 13% year over year to $36.7 million, while gross margin rose 781 basis points to 32.8%. The expansion was driven by a higher contribution from generative AI platforms and products. This improvement provides more gross profit from each dollar of revenues and could create greater operating leverage as the business scales.
However, higher gross margins have not yet translated into improved adjusted EBITDA. Adjusted EBITDA was negative $11.6 million, compared with negative $8.5 million in the year-ago quarter. The decline was primarily due to increased investment in sales and go-to-market capabilities and research and development, which partially offset the benefit from higher gross margins.
The spending reflects BigBear.ai’s effort to build capabilities while pursuing growth. The company ended the quarter with $410 million in cash and investments, providing resources for continued investment. As these investments develop, the relationship between revenue growth, gross-margin expansion and operating expenses will become increasingly important.
Going forward, sustained margin improvement could provide greater flexibility to absorb operating investments. At the same time, continued spending on sales, go-to-market activities and R&D could limit near-term operating leverage. The balance between these factors will determine whether BigBear.ai can turn its improving gross-margin profile into stronger adjusted EBITDA performance.
BBAI Faces Competition From Palantir and C3.ai
BigBear.ai operates in a competitive AI market, with Palantir Technologies PLTR and C3.ai AI standing out as relevant peers.
Palantir has a strong presence in defense, national security and commercial AI applications. It focuses on combining AI, data and workflow capabilities to support customers operating in complex and sensitive environments. Palantir’s secure AI and platform capabilities overlap with areas targeted by BigBear.ai, particularly mission-focused applications and government use cases.
C3.ai provides AI solutions across enterprise and government markets, with exposure to defense, intelligence and aerospace. The company is also focused on improving product development and customer deployments across its target markets. C3.ai’s broad enterprise AI offering creates overlap with BigBear.ai’s focus on applied AI, while it remains positioned across a wider range of enterprise and government applications.
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This article originally published on Zacks Investment Research (zacks.com).