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Kla (KLAC) Operating Expenses (2016 - 2025)

Historic Operating Expenses for Kla (KLAC) over the last 17 years, with Q4 2025 value amounting to $663.8 million.

  • Kla's Operating Expenses rose 824.35% to $663.8 million in Q4 2025 from the same period last year, while for Dec 2025 it was $2.5 billion, marking a year-over-year increase of 723.93%. This contributed to the annual value of $2.4 billion for FY2025, which is 629.66% up from last year.
  • Per Kla's latest filing, its Operating Expenses stood at $663.8 million for Q4 2025, which was up 824.35% from $629.4 million recorded in Q3 2025.
  • Kla's Operating Expenses' 5-year high stood at $663.8 million during Q4 2025, with a 5-year trough of $422.0 million in Q1 2021.
  • For the 5-year period, Kla's Operating Expenses averaged around $551.8 million, with its median value being $567.3 million (2023).
  • Per our database at Business Quant, Kla's Operating Expenses soared by 2682.26% in 2022 and then tumbled by 377.92% in 2023.
  • Over the past 5 years, Kla's Operating Expenses (Quarter) stood at $478.5 million in 2021, then rose by 20.36% to $575.9 million in 2022, then decreased 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.
  • Its Operating Expenses was $663.8 million in Q4 2025, compared to $629.4 million in Q3 2025 and $615.7 million in Q2 2025.