Keysight Technologies (KEYS) Q3 2026: Orders Surge 56% Fueling Broad-Based Growth and Margin Expansion
Keysight Technologies delivered a record third quarter driven by surging orders and robust demand across AI infrastructure, communications, and semiconductor markets. Broad-based strength enabled substantial margin expansion and free cash flow growth, supporting an upward revision to full-year guidance. The company’s positioning in emerging 6G technologies and AI-related testing underpins confidence in sustained momentum into 2027.
Summary
- AI and Communications Leadership: Keysight’s portfolio capitalizes on accelerating AI infrastructure and next-generation connectivity demands.
- Operational Excellence: Strong execution enabled record margins and cash flow despite supply chain complexities.
- Strategic Momentum: Early investments in 6G and heterogeneous technology stacks position Keysight for multi-year growth.
Business Overview
Keysight Technologies is a leading provider of test and measurement solutions that support complex engineering challenges across communications, aerospace, defense, semiconductor, and industrial markets. The company generates revenue primarily through two segments: the Communications Solutions Group (CSG), which focuses on commercial communications and aerospace/defense/government markets, and the Electronic Industrial Solutions Group (EISG), which serves semiconductor, general electronics, automotive, and energy sectors. Keysight’s business model leverages hardware, software, and services to enable customers’ innovation lifecycles from design through manufacturing.
Performance Analysis
Keysight posted a substantial 56% year-over-year increase in orders to $2.09 billion, marking the second consecutive quarter above the $2 billion mark and underscoring strong demand visibility. Revenue grew 36% year-over-year to $1.85 billion, reflecting broad-based strength across segments. The Communications Solutions Group led with a 43% revenue increase driven by 56% growth in commercial communications and 14% growth in aerospace and defense. The Electronic Industrial Solutions Group also delivered a record quarter with 21% revenue growth, supported by semiconductor capacity expansions and automotive energy market demand.
Gross margin expanded to 69%, up from the mid-67% range guided previously, reflecting favorable mix and strong volume leverage. Operating margin improved by 820 basis points year-over-year to 33.2%, exceeding the company’s long-term target range. Free cash flow was robust at $403 million, supporting ongoing share repurchases and balance sheet strength with over $2.6 billion in cash and equivalents. The company’s effective execution amid complex supply chain conditions highlights operational discipline and scalability.
- Segment Leadership: CSG’s commercial communications business surpassed $1 billion in quarterly revenue for the first time, with wireline revenue exceeding wireless, driven by AI-related demand.
- Software and Services Growth: Representing 33% of revenue, these areas grew double digits, supporting recurring revenue streams and lifecycle customer engagements.
- Order Pipeline Expansion: Pipeline and funnel metrics reached all-time highs, reflecting successful go-to-market strategies and new customer acquisitions.
Overall, Keysight’s financial and operational performance reflects the strength of its differentiated technology portfolio and its ability to capture innovation-driven market dynamics.
Executive Commentary
"Keysight delivered another outstanding quarter with record results and broad-based growth across our markets. The outperformance was driven by strong execution by the team and demand extending across Keysight's full suite of differentiated products and solutions."
Satish Dhanasekaran, President and CEO
"These results were driven by further acceleration in our commercial communications business and ongoing strength in electronic industrial solutions and aerospace defense and government. Our portfolio of highly differentiated solutions is resonating with customers, allowing us to expand margins year over year."
Neil Dougherty, Executive Vice President and CFO
Strategic Positioning
1. Capitalizing on AI Infrastructure and Wireline Growth
Keysight’s commercial communications segment benefits from the rapid scaling of AI infrastructure, particularly in wireline technologies. Wireline revenue surpassed wireless for the first time, driven by the need for high-speed data center interconnects and optical transceivers. The company’s broad portfolio, including 224G digital communication analyzers and 220 GHz light wave component analyzers, supports customers across the AI innovation lifecycle from design through manufacturing.
2. Early Leadership in 6G Ecosystem Development
Keysight is actively engaged in shaping 6G standards and technology development, with a focus on AI Radio Access Networks (AI RAN), Integrated Sensing and Communication (ISAC), and Non-Traditional Networks (NTN). The company expects 6G commercialization around 2029, with a total addressable market (TAM) exceeding that of 5G. Its end-to-end solutions position it to capture growth in this evolving ecosystem.
3. Diversified End Market Exposure with Defense Modernization Tailwinds
The aerospace, defense, and government segment benefits from heightened global deterrence focus and modernization budgets. Keysight’s multi-channel RF solutions, next-generation oscilloscopes, and Spirant’s jamming and spoofing emulation products address advanced radar architectures and autonomous platforms, supporting a durable multi-year demand cycle.
4. Expansion in Semiconductor and Industrial Solutions
Record orders in the Electronic Industrial Solutions Group reflect semiconductor capacity expansions for advanced nodes, memory, and silicon photonics, alongside automotive and energy market growth. Keysight’s solutions address the rising test intensity for high-frequency components and software-defined vehicle architectures, positioning the segment for sustained profitability improvement.
5. Operational and Supply Chain Discipline Enabling Margin Expansion
Despite supply chain complexities, Keysight’s disciplined scaling and supply chain management have supported record gross margins and operating leverage. The company is proactively redesigning products and securing second sources to enhance flexibility, underpinning confidence in margin sustainability above 68% in the near term.
Key Considerations
Keysight’s Q3 results reflect the convergence of strong market demand, technology leadership, and operational execution. Key considerations for investors include:
- Demand Sustainability: The record order intake and expanding pipeline support confidence in continued growth, though supply chain constraints remain a near-term governor on revenue.
- AI-Driven Complexity: Increasing test intensity across electrical, optical, RF, digital, and protocol layers drives higher design and manufacturing validation requirements.
- Customer Ecosystem Expansion: New customer logos and deeper engagements with hyperscalers and ecosystem partners broaden revenue streams and influence.
- Margin Leverage: Operating margin expansion reflects both volume-driven leverage and favorable product mix, with management targeting sustained performance above 40% operating margin on core business.
- Capital Allocation: Robust free cash flow supports ongoing share repurchases and strategic investments, enhancing shareholder returns and long-term growth.
Risks
Potential risks include supply chain disruptions that could limit near-term revenue growth despite strong demand, geopolitical tensions affecting defense spending and export controls, and evolving competitive dynamics in emerging technology areas such as 6G and AI workloads. Macro-economic uncertainties and tariff impacts also pose challenges to margin consistency.
Forward Outlook
For Q4 2026, Keysight guided revenue between $1.93 billion and $1.95 billion, implying approximately 37% year-over-year growth at the midpoint. Non-GAAP earnings per share are expected in the range of $3.34 to $3.40, representing 76% growth year-over-year. For the full fiscal year 2026, management anticipates revenue growth of 32% and EPS growth of about 60%, reflecting sustained momentum across segments and markets. Supply chain improvements and new product rollouts are expected to support continued execution, with more detailed guidance for fiscal 2027 to be provided in the upcoming quarter.
Takeaways
Keysight’s Q3 performance underscores its strategic positioning at the intersection of AI-driven innovation, next-generation communications, and defense modernization.
- Robust Growth Engine: The company’s ability to convert a growing pipeline into record orders and revenue demonstrates strong market traction and execution.
- Technology Differentiation: Investments in 6G, heterogeneous architectures, and advanced test solutions provide a competitive moat and long-term growth runway.
- Operational Discipline: Margin expansion and free cash flow generation validate Keysight’s scalable model and support capital return strategies.
Conclusion
Keysight Technologies delivered a landmark quarter marked by exceptional demand, margin expansion, and strategic clarity. With strong momentum in AI infrastructure, communications, and semiconductor markets, coupled with early 6G leadership, the company is well positioned for sustained growth and value creation in 2027 and beyond.
Industry Read-Through
Keysight’s results highlight accelerating demand for advanced test and measurement solutions driven by AI, next-generation connectivity, and semiconductor innovation. The company’s success in capturing AI-related wireline growth and early 6G ecosystem engagement signals broader industry trends towards increased test complexity and heterogeneous architectures. Other technology suppliers and test equipment providers should monitor Keysight’s strategic investments and operational execution as indicators of evolving customer priorities and market opportunities in communications and semiconductor sectors.