Kla (KLAC) Operating Expenses (2009 - 2026)

Kla's Operating Expenses history runs 18 years deep, the most recent figure standing at $679.9 million for Q1 2026.

• In Q1 2026, Operating Expenses rose 15.84% year-over-year to $679.9 million; the TTM figure through Mar 2026 stood at $2.6 billion (up 9.92% YoY), while the FY2025 annual figure was $2.4 billion, up 6.3% from the prior year.
• Operating Expenses for Q1 2026 stood at $679.9 million, up from $663.8 million in the prior quarter.
• The five-year high for Operating Expenses was $679.9 million in Q1 2026, with the low at $501.7 million in Q1 2022.
• The 5-year median for Operating Expenses is $574.2 million (2024), against an average of $584.1 million.
• The sharpest annual moves came in 2022 and 2023: Operating Expenses climbed 26.82% in 2022, then decreased 3.78% in 2023.
• Kla's Operating Expenses stood at $575.9 million in 2022, then slipped by 3.17% to $557.7 million in 2023, then advanced by 9.97% to $613.2 million in 2024, then grew by 8.24% to $663.8 million in 2025, then gained by 2.43% to $679.9 million in 2026.
• Business Quant data shows KLAC's Operating Expenses at $679.9 million in Q1 2026, $663.8 million in Q4 2025, and $629.4 million in Q3 2025.