Here are the 10-K annual reports from Onto Innovation Inc. (ONTO) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow ONTO and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full ONTO filings page.
Onto Innovation Inc. files its annual report describing a global business focused on metrology, inspection, lithography and process-control software for semiconductor and advanced packaging markets. Customers include leading chip and wafer manufacturers, with notable exposure to advanced logic, memory, power devices and AI-driven applications.
The company expands its portfolio through the late-2025 acquisition of Semilab USA, adding contamination, materials characterization and infrared metrology product lines. Onto highlights a concentrated customer base, complex global supply chains, export-control headwinds in China, and competitive pressure from large rivals. It also emphasizes significant ongoing R&D, 423 granted patents and 1,615 employees supporting worldwide operations.