Growth Metrics

Littelfuse (LFUS) Gross Margin (2016 - 2026)

Littelfuse's Gross Margin history spans 16 years, with the latest figure at 38.01% for Q4 2025.

  • On a quarterly basis, Gross Margin rose 461.0% to 38.01% in Q4 2025 year-over-year; TTM through Dec 2025 was 37.97%, a 202.0% increase, with the full-year FY2025 number at 37.97%, up 202.0% from a year prior.
  • Gross Margin hit 38.01% in Q4 2025 for Littelfuse, down from 38.58% in the prior quarter.
  • Over the last five years, Gross Margin for LFUS hit a ceiling of 42.52% in Q3 2022 and a floor of 33.4% in Q4 2024.
  • Historically, Gross Margin has averaged 37.83% across 5 years, with a median of 37.83% in 2025.
  • Biggest five-year swings in Gross Margin: surged 689bps in 2022 and later plummeted -509bps in 2024.
  • Tracing LFUS's Gross Margin over 5 years: stood at 39.77% in 2021, then decreased by -2bps to 38.98% in 2022, then dropped by -7bps to 36.26% in 2023, then dropped by -8bps to 33.4% in 2024, then grew by 14bps to 38.01% in 2025.
  • Business Quant data shows Gross Margin for LFUS at 38.01% in Q4 2025, 38.58% in Q3 2025, and 37.83% in Q2 2025.