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Rambus (RMBS) Operating Margin (2016 - 2025)

Rambus' Operating Margin history spans 17 years, with the latest figure at 68.43% for Q4 2025.

  • For the quarter ending Q4 2025, Operating Margin fell 10434.0% year-over-year to 68.43%, compared with a TTM value of 8.37% through Dec 2025, down 2451.0%, and an annual FY2025 reading of 8.37%, down 2451.0% over the prior year.
  • Operating Margin for Q4 2025 was 68.43% at Rambus, down from 35.43% in the prior quarter.
  • The five-year high for Operating Margin was 99.59% in Q3 2023, with the low at 68.43% in Q4 2025.
  • Average Operating Margin over 5 years is 20.2%, with a median of 21.09% recorded in 2021.
  • Year-over-year, Operating Margin soared 8452bps in 2023 and then plummeted -10434bps in 2025.
  • Tracing RMBS's Operating Margin over 5 years: stood at 9.77% in 2021, then soared by 35bps to 13.19% in 2022, then soared by 118bps to 28.74% in 2023, then rose by 25bps to 35.92% in 2024, then tumbled by -291bps to 68.43% in 2025.
  • Per Business Quant, the three most recent readings for RMBS's Operating Margin are 68.43% (Q4 2025), 35.43% (Q3 2025), and 36.58% (Q2 2025).