ON · ON Semiconductor Corporation

onsemi's Q1 2026 results demonstrated operational resilience amid a cyclical recovery, with revenue of $1,513 million slightly below prior quarter but up 5% year-over-year, exceeding the guidance midpoint as demand strengthened. The Power Solutions Group (PSG) led growth at 14% YoY, while Advanced Manufacturing Group (AMG) and Intelligent Sensing Group (ISG) saw modest declines. Gross margin expanded to 38.5% on both GAAP and non-GAAP bases, reflecting cost discipline. However, GAAP operating margin swung to -3.5% from heavy $329 million restructuring and impairment charges, contrasting with robust non-GAAP operating margin of 19.1%. CEO Hassane El-Khoury highlighted AI data center acceleration with over 30% sequential growth and more than doubling YoY, alongside EV architecture leadership via EliteSiC collaborations with Geely and NIO. CFO Thad Trent emphasized 10% YoY operating income growth outpacing revenue by 2x through optimized costs. Strong capital return included $346 million in share repurchases, 160% of free cash flow. Q2 guidance signals continued momentum with revenue projected at $1,535-$1,635 million and non-GAAP EPS $0.65-$0.77, underpinned by portfolio strength in automotive, industrial, and AI data centers. Balance sheet remains solid with $2.0 billion cash, supporting ongoing shareholder returns and investments.