Keysight Technologies stock (US49338L1035): earnings, guidance and outlook after recent results

Keysight Technologies has reported fresh quarterly figures and updated its outlook, giving investors new insights into demand for electronic design and test equipment worldwide. This article summarizes the latest numbers, drivers and risks for the stock.

Keysight Technologies recently reported results for its fiscal second quarter 2025 and updated guidance, offering investors new insight into demand trends for electronic design and test equipment across communications, aerospace-defense and industrial markets, according to a company earnings release published on 05/20/2025 and coverage by Reuters as of 05/20/2025.

As of: 05/15/2026

By the editorial team – specialized in equity coverage.

At a glance

• Name: Keysight Technologies
• Sector/industry: Electronic test and measurement, communications, aerospace-defense
• Headquarters/country: Santa Rosa, California, United States
• Core markets: Communications, aerospace-defense, automotive, industrial, semiconductor test
• Key revenue drivers: Design and test solutions for 5G/6G, high-speed digital, aerospace-defense and automotive electronics
• Home exchange/listing venue: New York Stock Exchange (ticker: KEYS)
• Trading currency: US dollar (USD)

Keysight Technologies: core business model

Keysight Technologies specializes in electronic design and test equipment used by communications providers, semiconductor manufacturers and industrial customers to develop and validate complex systems. The company offers instruments, software and services that help engineers measure and improve the performance of wireless networks, high-speed digital interfaces and radio-frequency systems.

Broadly, Keysight’s portfolio is organized into solutions for communications and networking, aerospace-defense and government, and commercial electronics and industrial applications. The company sells both stand-alone instruments, such as oscilloscopes and signal analyzers, and integrated platforms that combine hardware, software and analytics. These platforms are designed to support the full development cycle from simulation and design through verification and compliance testing, according to product overviews published on the corporate website on 03/2025 and 04/2025 by Keysight Technologies as of 04/15/2025.

A key feature of Keysight’s business is its focus on fast-growing technology transitions. The company has positioned itself as a supplier of test solutions for 5G and emerging 6G wireless standards, high-speed data center interconnects, automotive driver assistance systems and electric-vehicle power electronics. This strategy aims to capture spending from R&D programs at major chipmakers, network equipment vendors and automotive manufacturers, many of which are active in the US market as well as in Europe and Asia.

In addition to selling hardware, Keysight has been expanding its software and subscription-based offerings. These include design tools, signal simulation environments and automation solutions that integrate with the company’s instruments. Software and services can provide recurring revenue and higher margins than hardware alone, which is why management frequently highlights progress in this area during earnings calls, as reflected in prepared remarks accompanying quarterly results on 02/20/2025 and 05/20/2025, according to Keysight Technologies as of 05/20/2025.

Main revenue and product drivers for Keysight Technologies

Keysight’s revenue is largely driven by investment cycles in communications and semiconductor markets. When wireless operators and infrastructure vendors roll out new technologies such as 5G or prepare for 6G, they typically increase spending on design and conformance test solutions. Similarly, data center operators and chipmakers invest in high-speed digital test equipment as new interface standards emerge. This cyclical demand contributes to periods of strong growth followed by slower phases when customers digest prior investments.

Within communications, Keysight serves both commercial customers and government agencies. The company provides network emulation, channel emulation and protocol test platforms that help device makers and operators validate smartphones, base stations and core network elements. It also supplies measurement tools used in spectrum analysis and radio performance testing. In the aerospace-defense segment, Keysight’s products support applications such as radar, electronic warfare and satellite communications, where reliability and precision are critical and procurement cycles can extend over many years, according to a segment description in the fiscal 2024 annual report released on 12/14/2024 by Keysight Technologies as of 12/14/2024.

Automotive and energy applications represent another important driver. Keysight offers test solutions for electric powertrains, battery systems, charging infrastructure and advanced driver assistance systems. As vehicle electrification progresses in major markets, including the United States and Europe, testing requirements for power electronics and safety systems are increasing. Keysight aims to meet this need with solutions that emulate real-world driving and charging scenarios in the lab, helping automakers and suppliers accelerate development while managing regulatory requirements.

The company’s software-centric strategy expands its addressable market beyond traditional instruments. Design tools allow engineers to simulate complex RF and digital systems before building physical prototypes, potentially shortening development cycles and reducing costs. Furthermore, automation software ties multiple instruments together into workflow solutions that can run extensive test sequences with limited manual intervention. These capabilities are particularly relevant for large R&D labs and high-volume manufacturing environments in the US semiconductor and wireless industries, where productivity gains can translate into meaningful cost savings.

Keysight also generates revenue from services such as calibration, repair and managed test services. These offerings can extend the life of installed equipment and ensure measurement accuracy, which is essential in regulated sectors like aerospace, defense and medical devices. Service contracts typically provide recurring revenue streams that are less volatile than hardware sales, helping to smooth overall financial performance. Management has repeatedly emphasized the growing share of software and services in total revenue, noting in the fiscal 2024 earnings materials that these categories contribute a significant portion of gross profit, based on commentary in documents dated 11/20/2024 and 12/14/2024 from Keysight Technologies as of 12/14/2024.

Recent earnings and guidance: what changed for Keysight Technologies?

In its fiscal second quarter 2025, which ended on 04/30/2025, Keysight reported revenue and earnings that reflected a mixed demand environment across end markets. Management highlighted continued strength in aerospace-defense and parts of the automotive and energy portfolio, while acknowledging sustained softness in portions of the communications and semiconductor segments as customers remained cautious with capital spending, according to the Q2 2025 earnings release dated 05/20/2025 from Keysight Technologies as of 05/20/2025.

The company also updated its outlook for the fiscal third quarter 2025 and, more broadly, for the remainder of the fiscal year. The guidance suggested that management expected a gradual stabilization rather than a sharp rebound in the most cyclical parts of the business. This tone was broadly consistent with commentary provided during the fiscal first quarter 2025 earnings call on 02/20/2025, when executives emphasized a measured approach to cost management while continuing to invest in strategic growth areas such as 6G research tools and automotive power electronics, as summarized by Reuters as of 02/21/2025.

Following the Q2 2025 release, some market observers noted that Keysight’s profitability remained resilient despite the uneven demand backdrop. Operating margin benefited from a combination of cost controls, a higher mix of software and services and disciplined pricing in specialized hardware categories. However, the company also pointed to foreign exchange fluctuations and macroeconomic uncertainty as factors that could influence results over the coming quarters, especially given its exposure to global technology spending cycles, according to management remarks recorded in the Q2 2025 earnings presentation on 05/20/2025 and recapped by Bloomberg as of 05/21/2025.

On the capital allocation side, Keysight continued to highlight share repurchases and selective acquisitions as tools to enhance shareholder value. While specific buyback volumes can vary from quarter to quarter depending on market conditions and internal priorities, management has repeatedly described repurchases as part of a balanced approach that also includes investment in R&D and potential bolt-on deals to expand the company’s technological capabilities. This strategy was reiterated in investor materials accompanying the fiscal 2024 annual report and subsequent quarterly updates, reflecting a focus on long-term competitiveness rather than purely short-term financial metrics.

Why Keysight Technologies matters for US investors

For US investors, Keysight represents exposure to several structural themes in the domestic and global technology landscape. The company’s instruments and software are used by many major US-based chipmakers, wireless infrastructure providers and defense contractors, making its performance sensitive to R&D and capital spending trends in those industries. When US companies accelerate investment in new wireless standards, advanced computing and aerospace systems, demand for Keysight’s test solutions can benefit.

Keysight’s listing on the New York Stock Exchange in US dollars provides straightforward access for US retail investors who focus on technology and industrial stocks. The company’s financials are reported under US accounting standards, and management regularly communicates with investors through quarterly conference calls, investor days and presentations at US conferences. These disclosures can help market participants track order trends, backlog development and margin dynamics over time, all of which are important for assessing sensitivity to economic and sector cycles, according to the investor relations events calendar updated through 03/2025 by Keysight Technologies as of 03/18/2025.

Another aspect that may interest US investors is the company’s exposure to defense and security spending. Keysight supplies test and measurement solutions used in radar, communications and electronic warfare systems, sectors that receive significant funding from the US government and allied nations. While defense budgets can fluctuate based on political and fiscal considerations, long-term programs and modernization initiatives often create multiyear demand for advanced test equipment. This can partially offset the cyclicality of commercial communications and semiconductor markets.

Moreover, Keysight’s role in emerging areas such as 6G research, quantum technologies and next-generation automotive electronics positions it at the intersection of innovation trends. Government agencies, universities and corporate R&D labs in the United States are active in these fields, and many rely on sophisticated measurement gear. As a result, the company’s products can serve as a barometer for the intensity of R&D investment in high-end electronics and communications within the US economy, even though results are also influenced by developments in Europe and Asia.

Conclusion

Keysight Technologies sits at a strategic point in the global electronics value chain, supplying test and measurement solutions that underpin innovation in communications, aerospace-defense and automotive markets. Recent quarterly results and guidance show resilient profitability amid uneven demand, with strength in defense and automotive partly offsetting softer communications and semiconductor spending. For US investors, the stock offers exposure to long-term themes such as 5G, 6G and vehicle electrification, but performance remains sensitive to capital spending cycles and broader macroeconomic conditions. A balanced view therefore considers both the structural drivers that support Keysight’s long-term positioning and the near-term uncertainties that can influence order patterns and earnings volatility.

Disclaimer: This article does not constitute investment advice. Stocks are volatile financial instruments.