UCTT vs PTEN Comparison

Ultra Clean Holdings Inc, through its subsidiaries, manufactures and supplies production tools, modules, and subsystems for the semiconductor capital equipment industry. The product includes precision robotic solutions, gas delivery systems, and a variety of industrial and automation production equipment products; subsystems include wafer cleaning subsystems, chemical delivery modules, top-plate assemblies, frame assemblies, and process modules. Its customer base includes firms in the semiconductor capital equipment industry, medical, energy, industrial, flat panel, and research equipment industries. It has two segments Products and Services. Its principal markets are Americas, Asia Pacific and EMEA.

Patterson-UTI Energy Inc is one of the substantial land rig drilling contractors in the United States. Its 2023 merger with NexTier greatly expanded its pressure pumping operations, as well, and the firm now controls nearly 20% of the North American market for drilling and completions services. The company operates under three reportable business segments: (i) drilling services, (ii) completion services, and (iii) drilling products. It also provides directional drilling services and tool rental services in united states onshore oil and gas basins.