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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on Sales

Lam Research (LRCX) Operating Margin (2016 - 2025)

Historic Operating Margin for Lam Research (LRCX) over the last 17 years, with Q4 2025 value amounting to 33.87%.

  • Lam Research's Operating Margin rose 33900.0% to 33.87% in Q4 2025 from the same period last year, while for Dec 2025 it was 33.76%, marking a year-over-year increase of 42600.0%. This contributed to the annual value of 32.01% for FY2025, which is 34000.0% up from last year.
  • According to the latest figures from Q4 2025, Lam Research's Operating Margin is 33.87%, which was up 33900.0% from 34.35% recorded in Q3 2025.
  • In the past 5 years, Lam Research's Operating Margin ranged from a high of 34.35% in Q3 2025 and a low of 24.35% during Q1 2023
  • Over the past 5 years, Lam Research's median Operating Margin value was 31.36% (recorded in 2021), while the average stood at 30.71%.
  • As far as peak fluctuations go, Lam Research's Operating Margin tumbled by -52700bps in 2023, and later surged by 52200bps in 2025.
  • Lam Research's Operating Margin (Quarter) stood at 31.66% in 2021, then increased by 1bps to 31.84% in 2022, then dropped by -12bps to 28.13% in 2023, then rose by 8bps to 30.48% in 2024, then grew by 11bps to 33.87% in 2025.
  • Its last three reported values are 33.87% in Q4 2025, 34.35% for Q3 2025, and 33.67% during Q2 2025.