Core Insights - KLA Corporation (KLAC) specializes in semiconductor process control and yield management, focusing on machines that aid in chip development [1] Company Overview - KLA operates within a niche market of firms that manufacture equipment for semiconductor production, highlighting its role in the technology supply chain [1] Investment Focus - The company is characterized by a disciplined approach to valuation, aiming to identify high-quality firms with strong balance sheets and shareholder-friendly policies [1]