Mercury Systems (MRCY) Stock Forecast & Price Target

Mercury System is viewed positively because its turnaround appears complete, with FY26 revenue up 8% to $984M, adjusted EBITDA up 26% to $150M, and bookings surging 50% to $1.5B while backlog reached a record $1.9B. Strong visibility into FY27, including about 90% revenue coverage versus a historical 60%, supports the case for continued growth, margin expansion, and higher confidence in execution as higher-margin production programs ramp. The outlook is further reinforced by demand tied to missile defense, radar modernization, and CPA products, plus management’s efforts to simplify operations, improve backlog conversion, and reduce leverage to 1.5x.

Mercury System is fundamentally challenged by heavy customer and program concentration, with RTX, LMT, and NOC driving 36% of FY26 revenue and five customers representing 54% of receivables, leaving results and cash collection highly exposed to any single contract delay or funding cut. Nearly all revenue depends on U.S. defense spending, so continuing budget resolutions, shutdown risk, and shifting federal priorities can weaken visibility and limit management’s control over demand. The company’s reliance on fixed-price and development contracts, plus supply-chain and cost pressures, has already contributed to recent GAAP losses and asset impairment of 15.3, making margin recovery dependent on flawless execution.