Interactive Brokers (IBKR) Net Margin (2009 - 2026)

Interactive Brokers has disclosed Net Margin across 18 years of filings, most recently posting 16.0% for Q1 2026.

• Net Margin for Q1 2026 came in at 16.0%, up 107.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 16.1% (up 144.0% YoY), and the FY2025 annual result was 15.86%, up 130.0% from the prior year.
• Net Margin came in at 16.0% for Q1 2026 at Interactive Brokers, down from 17.29% in the prior quarter.
• In the past five years, Net Margin ranged from a high of 17.29% in Q4 2025 to a low of 10.98% in Q2 2022.
• The 5-year median for Net Margin is 14.55% (2024), against an average of 14.2%.
• Peak annual rise in Net Margin reached 348 bps in 2022, while the deepest fall reached 123 bps in 2022.
• Interactive Brokers' Net Margin stood at 13.93% in 2022, then climbed by 1 bps to 14.05% in 2023, then advanced by 11 bps to 15.65% in 2024, then rose by 10 bps to 17.29% in 2025, then retreated by 7 bps to 16.0% in 2026.
• The last three Net Margin figures came in at 16.0% (Q1 2026), 17.29% (Q4 2025), and 15.89% (Q3 2025), per Business Quant data.