Interactive Brokers (IBKR) Principal Transactions (2019 - 2025)

Interactive Brokers (IBKR) has disclosed Principal Transactions for 13 consecutive years, with $36.0 million as the latest value for Q4 2025.

  • Quarterly Principal Transactions fell 21.74% to $36.0 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $197.0 million through Dec 2025, up 55.12% year-over-year, with the annual reading at $197.0 million for FY2025, 55.12% up from the prior year.
  • Principal Transactions hit $36.0 million in Q4 2025 for Interactive Brokers, down from $76.0 million in the prior quarter.
  • In the past five years, Principal Transactions ranged from a high of $123.0 million in Q2 2021 to a low of -$175.0 million in Q3 2021.
  • Historically, Principal Transactions has averaged $18.9 million across 5 years, with a median of $23.0 million in 2022.
  • Biggest YoY gain for Principal Transactions was 1100.0% in 2021; the steepest drop was 1350.0% in 2021.
  • Year by year, Principal Transactions stood at -$46.0 million in 2021, then surged by 139.13% to $18.0 million in 2022, then tumbled by 44.44% to $10.0 million in 2023, then surged by 360.0% to $46.0 million in 2024, then fell by 21.74% to $36.0 million in 2025.
  • Business Quant data shows Principal Transactions for IBKR at $36.0 million in Q4 2025, $76.0 million in Q3 2025, and $44.0 million in Q2 2025.