Growth Metrics

Kla (KLAC) Operating Expenses (2016 - 2025)

Kla (KLAC) has 17 years of Operating Expenses data on record, last reported at $663.8 million in Q4 2025.

  • For Q4 2025, Operating Expenses rose 8.24% year-over-year to $663.8 million; the TTM value through Dec 2025 reached $2.5 billion, up 7.24%, while the annual FY2025 figure was $2.4 billion, 6.3% up from the prior year.
  • Operating Expenses reached $663.8 million in Q4 2025 per KLAC's latest filing, up from $629.4 million in the prior quarter.
  • Across five years, Operating Expenses topped out at $663.8 million in Q4 2025 and bottomed at $422.0 million in Q1 2021.
  • Average Operating Expenses over 5 years is $551.8 million, with a median of $567.3 million recorded in 2023.
  • Peak YoY movement for Operating Expenses: grew 26.82% in 2022, then fell 3.78% in 2023.
  • A 5-year view of Operating Expenses shows it stood at $478.5 million in 2021, then increased by 20.36% to $575.9 million in 2022, then dropped by 3.17% to $557.7 million in 2023, then rose by 9.97% to $613.2 million in 2024, then increased by 8.24% to $663.8 million in 2025.
  • Per Business Quant database, its latest 3 readings for Operating Expenses were $663.8 million in Q4 2025, $629.4 million in Q3 2025, and $615.7 million in Q2 2025.