Onto Innovation Inc. reported solid second-quarter 2026 revenue driven by robust demand for metrology and inspection tools essential to modern semiconductor manufacturing. The company's strategic acquisition of Semilab USA enhanced its contamination monitoring and materials characterization capabilities, broadening its product suite for both front-end wafer fabrication and back-end packaging processes. Onto Innovation’s integrated hardware and advanced analytical software, coupled with global direct sales and application support, position it well within a competitive, fast-evolving semiconductor equipment segment marked by AI integration and advanced packaging growth. Key risks include supply chain management, conversion risk from recently issued convertible notes, and reliance on a limited number of large customers.