Mercury Systems’ Q2 Bookings Rise 18.6% to $288M with Record $1.5B Backlog
Mercury Systems reported Q2 FY26 revenue of $233 million, up 7.1% year-over-year, bookings of $288 million with a 1.23 book-to-bill ratio, and record backlog of $1.5 billion. The company posted a GAAP net loss of $15 million and delivered adjusted EBITDA of $30 million (+36.3% Y/Y) and free cash flow of $46 million.
1. Q2 Sales Beat Driven by $30M Revenue Pull-Forward
In the second quarter of fiscal 2026, Mercury Systems delivered revenues of $233 million, representing a 7.1% year-over-year increase and outpacing analyst expectations thanks to a one-time $30 million pull-forward from customer programs. Bookings totaled $288 million, an 18.6% increase over prior year, yielding a book-to-bill ratio of 1.23. Adjusted EBITDA rose 36.3% to $30 million, underscoring the company’s ability to accelerate deliveries on high-priority defense contracts and convert backlog into near-term revenue despite broader industry supply-chain constraints.
2. Persistent Net Losses and Margin Pressure
Despite the top-line beat, Mercury reported a GAAP net loss of $15 million (loss per share $0.26), an improvement from last year’s $18 million shortfall but still in negative territory. Gross margin contracted year-over-year as the company worked through a significant low-margin backlog inherited from legacy contracts. Operating cash flow of $52 million and free cash flow of $46 million were robust but down from the prior year, reflecting continued investment in manufacturing capacity and R&D initiatives to support next-generation signal processing modules.
3. Backlog Growth and Margin Normalization Forecast
Total backlog reached a record $1.5 billion, up 8.8% from the prior year, with $807 million expected to convert to revenue within 12 months. Management expects the margin profile to normalize as higher-margin design wins ramp through 2027 and into 2028, forecasting gross margins to expand by 300 to 500 basis points over the next two fiscal years. Expansion of production lines in Andover, Massachusetts and strategic vendor partnerships are positioned to drive incremental margin improvement as volumes increase on advanced RF and secure processing assemblies.
4. Management’s Guidance Strategy and Investor Reaction
Despite consistent revenue pull-forwards and backlog growth, Mercury’s leadership elected not to raise full-year guidance for fiscal 2026, citing caution over timing of program ramps and defense budget appropriations. This conservative stance disappointed investors, contributing to recent share-price volatility. Management reiterated its long-term target of achieving adjusted EBITDA margins above 15% by 2028 and free cash flow conversion north of 80%, but emphasized disciplined capital allocation and margin preservation over aggressive top-line revisions in the near term.