Mercury Systems Surges Past Q3 Targets on Record Orders and Defense Demand
Mercury Systems (NASDAQ:MRCY) delivered a standout third quarter for fiscal 2026, blowing past internal forecasts as a surge in backlog conversion and record bookings drove revenue and margin improvements. Chairman and CEO Bill Ballhaus described the period as one of “strong demand signals and solid execution,” while CFO Dave Farnsworth highlighted the company’s steady march toward organic growth and fatter profit margins.
The numbers tell a clear story. Quarterly bookings hit an all-time high of $348.3 million, producing a book-to-bill ratio of 1.48 and pushing total backlog to a record “approaching $1.6 billion,” Ballhaus said. That backlog is up $240 million, or 17.9%, from a year earlier. Trailing 12-month bookings also set a record at $1.23 billion.
“We’re seeing broad-based demand across our core franchise programs, not just one or two big wins,” Ballhaus noted during the earnings call. He pointed to follow-on production orders in missiles, C4I, and space programs, as well as the strongest bookings of the fiscal year for solutions tied to the company’s Common Processing Architecture (CPA). Diversification remains a key theme: “No one program makes up more than 10%,” he emphasized.
Revenue for the quarter came in at $235.8 million, up 11.5% organically year over year. Domestic revenue, which accounted for roughly 88% of the total, grew 17% from the prior year. Adjusted EBITDA reached $36.1 million, with a margin of 15.3% — a 46% jump in profit and a 360-basis-point expansion from last year. On a GAAP basis, the net loss narrowed sharply to about $3 million, or $0.04 per share, compared with a $19 million loss a year earlier. Adjusted EPS came in at $0.27, up from $0.06.
Gross margin improved to 29.3%, up about 230 basis points, driven by lower net EAC adjustments and reduced manufacturing costs, partially offset by higher inventory reserves. Operating expenses fell $11 million, or 14.3%, year over year, thanks to lower restructuring charges and tighter SG&A and R&D spending.
Management also highlighted that the company pulled forward roughly $25 million in revenue originally planned for the fourth quarter, generating about $15 million in adjusted EBITDA and $25 million in cash. “That acceleration reflects better visibility and execution across several customer programs,” Ballhaus said.
Operationally, Mercury is investing in scalability. The company added capacity at its highly automated Phoenix, Arizona, facility and began operations in an additional 50,000 square feet of factory space to support CPA-related production. It also completed the acquisition of a critical manufacturing process technology provider, though financial terms were not disclosed.
Free cash flow was a modest outflow of about $2 million, better than expected and in line with prior guidance that Q3 would consume cash. Farnsworth noted that improved collections on billed receivables helped mitigate the outflow. The company ended the quarter with $332 million in cash and cash equivalents, while working capital decreased $19 million year over year.
Looking ahead, Mercury raised its full-year fiscal 2026 guidance. The company now expects revenue growth “approaching mid-single digits,” up from a prior forecast of “low single digits,” and projects full-year adjusted EBITDA margin in the “mid-teens,” up from “approaching mid-teens.” Both Ballhaus and Farnsworth said they expect free cash flow to turn positive in the fourth quarter.
During the Q&A, Farnsworth said the company has been working to smooth out historical seasonality, with a stronger third quarter reducing the typical fourth-quarter margin step-up. Ballhaus added that the business is transitioning from development programs into low-rate and higher-rate production, creating what he called a “nice, smooth progression” in performance.
On the macro front, Ballhaus pointed to potential tailwinds from increased global defense budgets and domestic priorities like the “Golden Dome” initiative. “Those factors are beginning to appear as multi-year strategic agreements and higher quantities with prime contractors,” he said, though he stressed they are not yet reflected in reported bookings or the current outlook.
Regarding IBAS (defense industrial base) investments, Ballhaus said Mercury has active programs and continues to seek opportunities to boost capacity, efficiency, and innovation. On CPA, he noted strong demand for existing products and highlighted future opportunities in smaller form factors and “secure chiplets,” which could expand the addressable market over time.
Industry Reactions
“Mercury is finally showing the kind of operational discipline investors have been waiting for,” said James Harlow, a defense sector analyst at Apex Research. “The backlog growth and margin expansion are real. If they can keep this up, the stock deserves a re-rating.”
Not everyone is convinced. Linda Torres, a portfolio manager at Horizon Equity, was more cautious: “Great quarter, but let’s not pop the champagne yet. The free cash flow is still negative, and they’re pulling revenue forward from Q4. That’s not a sustainable growth strategy — it’s just moving the deck chairs.”
Mark Delaney, a former defense program manager now consulting for small-cap tech firms, offered a blunt take: “Honestly, I’m tired of hearing about ‘tailwinds’ that never fully materialize. Mercury has been promising a turnaround for years. This quarter is solid, but I need to see consistent execution over multiple quarters before I buy the story. The defense budget is huge, but competition is fierce.”
Mercury Systems, Inc. (NASDAQ: MRCY) designs, manufactures, and markets secure processing subsystems for aerospace and defense applications. Its products focus on radar, electronic warfare, intelligence, and other sensor and processing functions, including rugged embedded computing modules, high-performance RF and microwave components, digital signal processing subsystems, and secure networking solutions.
This article was originally published by MarketBeat.