Keysight is the “validation engine” behind AI networking, 6G, and defense modernization—exceptional positioning and margins, but the stock is priced for near-perfection.
Overview
Keysight Technologies is the leading global provider of electronic design, emulation, and test solutions—an essential enabler of cutting-edge innovation across communications, aerospace/defense, semiconductors, automotive, and industrial electronics. With roots in Hewlett-Packard’s original measurement business and a 2014 spin from Agilent, Keysight now supports customers end-to-end: from early simulation and prototype validation to production test and network optimization. The company reports through two segments: Communications Solutions Group (~69% of FY2025 revenue), serving commercial wireless/wireline (including AI data-center networking) plus aerospace/defense/government; and Electronic Industrial Solutions Group (~31%), serving semiconductors, automotive, energy, and general electronics. Strategically, Keysight has shifted from hardware-centric instruments to a software-centric solutions model, with software/services at ~40% of revenue, improving margins and resilience. The customer base is broad (40,000+ annually) with minimal single-customer concentration (no customer >10% in FY2024). FY2025 delivered $5.37B revenue and record $1.28B free cash flow, demonstrating strong operating discipline amid powerful structural tailwinds from AI networking and defense modernization.