Interactive Brokers (IBKR) EBT Margin (2016 - 2025)

Interactive Brokers (IBKR) has disclosed EBT Margin for 17 consecutive years, with 79.12% as the latest value for Q4 2025.

  • Quarterly EBT Margin rose 414.0% to 79.12% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 76.89% through Dec 2025, up 563.0% year-over-year, with the annual reading at 76.89% for FY2025, 563.0% up from the prior year.
  • EBT Margin hit 79.12% in Q4 2025 for Interactive Brokers, roughly flat from 79.27% in the prior quarter.
  • In the past five years, EBT Margin ranged from a high of 79.27% in Q3 2025 to a low of 50.43% in Q3 2021.
  • Historically, EBT Margin has averaged 69.38% across 5 years, with a median of 71.6% in 2021.
  • Biggest five-year swings in EBT Margin: soared 3056bps in 2021 and later tumbled -1199bps in 2022.
  • Year by year, EBT Margin stood at 61.86% in 2021, then grew by 14bps to 70.59% in 2022, then increased by 1bps to 71.64% in 2023, then increased by 5bps to 74.98% in 2024, then rose by 6bps to 79.12% in 2025.
  • Business Quant data shows EBT Margin for IBKR at 79.12% in Q4 2025, 79.27% in Q3 2025, and 74.59% in Q2 2025.