KLA Corporation KLAC Semiconductor Process Control — R&D
Other segment segments
Similar metrics at other companies
Other financials
Where this comes from
Reported directly by KLA Corporation in its filing.
Tagged under the XBRL concept us-gaap:ResearchAndDevelopmentExpense.
The official record: KLA Corporation’s 10-Q, filed April 30, 2026, on SEC EDGAR. View the filing →
Ask your AI about KLA Corporation's semiconductor process control — r&d.
Connect your AI assistant and compare segments, right in your chat.
Connect your AI

Claude
Questions, answered.
- What is KLA Corporation's semiconductor process control — R&D?
- KLA Corporation (KLAC) reported semiconductor process control — R&D of $344.3M in Q1 2026.
- How has KLA Corporation's semiconductor process control — R&D changed year-over-year?
- KLA Corporation's semiconductor process control — R&D increased by 19.0% year-over-year, from $289.22M to $344.3M.
- What is the long-term trend for KLA Corporation's semiconductor process control — R&D?
- Over 2 years (2023 to 2025), KLA Corporation's semiconductor process control — R&D has grown at a 4.6% compound annual growth rate (CAGR), from $1.06B to $1.17B.
- What does semiconductor process control — R&D mean?
- This captures the expenditures dedicated to innovation, product design, and engineering within the semiconductor process control segment. It reflects the company's investment in maintaining its technological leadership and competitive moat. High levels of R&D are essential for sustaining long-term growth in the semiconductor equipment industry.