Defense contractor Leidos (NYSE: LDOS) fell short of the market’s revenue expectations in Q4 CY2025, with sales falling 3.6% year on year to $4.21 billion. The company’s full-year revenue guidance of $17.7 billion at the midpoint came in 1.3% below analysts’ estimates. Its non-GAAP profit of $2.76 per share was 5.9% above analysts’ consensus estimates.

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StockStory’s Take

Leidos’ fourth quarter results were met with a negative market response, as revenue came in below analyst expectations, reflecting a 3.6% decline year over year. Management attributed the shortfall primarily to the effects of a six-week U.S. government shutdown and the absence of an extra work week that benefited the prior year’s results. CEO Thomas Bell emphasized that, after normalizing for these factors, underlying business demand was robust, especially in integrated air defense and cyber. However, the market remained cautious given the headline revenue miss, despite continued margin improvement and solid backlog growth.

For the coming year, Leidos’ guidance is shaped by expectations of accelerating project awards and increased capital investment aligned with its North Star 2030 strategy. Management highlighted several large contract wins and a backlog that positions the company for stronger growth in the second half of the year. CFO Christopher Cage noted that while initial revenue growth will be modest, momentum is expected to build as delayed government awards are executed. The company plans to triple its capital expenditures to support ramp-ups in defense, health, and energy pillars, with Bell stating, "We are negotiating several important, exciting co-investment opportunities with this administration around critical warfighting and national needs."

Key Insights from Management’s Remarks

Management cited the impact of government funding delays and strategic investments as key drivers of the quarter’s performance, while also emphasizing progress in aligning its business mix toward long-term growth sectors.

• Backlog momentum: Leidos ended the quarter with a $49 billion backlog—up 12.5% year over year—driven by several significant contract wins, including a $2.2 billion U.S. Air Force base defense award and expanded cloud and radar system deployments. Management sees this as validation of sustained investment in core growth areas.
• Operational realignment: The company reorganized into four reporting segments and five business sectors, aligning leadership and resources with the North Star 2030 strategy. This realignment aims to sharpen focus on priority markets such as defense, homeland security, intelligence, digital modernization, and health.
• Strategic M&A activity: Leidos completed the acquisition of Kudu Dynamics to deepen cyber capabilities and entered an agreement to acquire Entrust Solutions Group, a leading energy engineering firm. These moves are designed to diversify revenue streams and enhance competitive positioning in high-growth markets.
• R&D and capital investment ramp: Management increased investments in internal research, development, and capital expenditures, targeting areas like AI-enabled grid engineering, maritime autonomy, and advanced radar. Planned capital expenditures are set to triple in the coming year to fuel capacity for new contract execution.
• Margin improvement initiatives: Despite revenue headwinds, adjusted EBITDA margin expanded year over year, supported by operating efficiencies, a more profitable business mix, and technology-driven cost management, particularly in health and commercial energy segments.

Drivers of Future Performance

Leidos expects revenue growth to accelerate in the back half of the year, fueled by robust backlog conversion, new project starts, and ongoing investments in innovation and capacity.

• Delayed project ramp: Management anticipates slower growth in the first half as delayed government awards and new wins take time to transition into revenue. CFO Christopher Cage pointed out that over $7 billion in awards slipped from the prior quarter and are expected to begin contributing later in the year.
• Capital deployment for growth: The company plans to triple capital expenditures to $350 million, focusing on expanding production capacity in defense and classified facilities, as well as supporting new co-investment agreements with government agencies. These investments are expected to accelerate growth across core pillars, including health, defense, and energy.
• Competitive positioning and margin sustainability: Leidos is prioritizing profitable growth through continued operating efficiencies, leveraging its transformation office to streamline processes and enhance digital modernization. Management expects margin improvement opportunities, particularly in homeland security and defense, while keeping an eye on competitive pressures and execution risks associated with large contract transitions.

Catalysts in Upcoming Quarters

In the quarters ahead, our team will monitor (1) the timing and scale of new government awards, particularly for major defense and infrastructure programs, (2) the pace and impact of capital investments on production capacity and classified facility expansions, and (3) execution of strategic acquisitions and integration of new business lines. Progress in digital modernization and successful backlog conversion will also be key indicators of sustained growth.

Leidos currently trades at $161.75, down from $176.30 just before the earnings. Is the company at an inflection point that warrants a buy or sell? The answer lies in our full research report (it’s free).

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