Price chart (1D to 10Y)
Licensed market data — shown to members, not published to the open web.
Valuation vs Instaport thresholds (P/E, PEG, P/FCF, P/S)
Licensed market data — shown to members, not published to the open web.
Profile
From SEC filingsCompany description
Ultra Clean Holdings, Inc., (“UCT”, the “Company” or “We”) is a leading developer and supplier of critical subsystems, components, parts, and ultra-high purity cleaning and analytical services primarily for the semiconductor industry. UCT offers its customers an integrated outsourced solution for major subassemblies, improved design-to-delivery cycle times, design for manufacturability, prototyping and part and component manufacturing, as well as tool chamber parts cleaning and coating, and micro-contamination analytical services. We report results for two segments: Products and Services. Our Products segment primarily designs, engineers and manufactures production tools, components and parts, and modules and subsystems for the semiconductor and display capital equipment markets. Products include chemical delivery modules, frame assemblies, gas delivery systems, fluid delivery systems, precision robotics, process modules as well as other high-level assemblies. Our Services segment provides ultra-high purity parts cleaning, process tool part recoating, surface encapsulation and high sensitivity micro contamination analysis primarily for the semiconductor device makers and wafer fabrication equipment (“WFE”) markets. We ship a majority of our products and provide most of our services to U.S.-registered customers with both domestic and international locations.
Read the full filing description · filed 23 Feb 2026
At a glance
- Sector
- Technology
- Industry
- Semiconductors & Related Devices
- CEO
- James Xiao
- Employees (2026)
- 7,411
Source: SEC filings. Information and analytics, not investment advice.