Interactive Brokers (IBKR) Interest Income - Net (2009 - 2026)

Interactive Brokers has disclosed Interest Income - Net across 18 years of filings, most recently posting $904.0 million for Q1 2026.

• Interest Income - Net for Q1 2026 came in at $904.0 million, up 17.4% year-over-year; the trailing twelve-month figure through Mar 2026 was $3.7 billion (up 16.59% YoY), and the FY2025 annual result was $3.6 billion, up 13.18% from the prior year.
• Interest Income - Net came in at $904.0 million for Q1 2026 at Interactive Brokers, down from $966.0 million in the prior quarter.
• In the past five years, Interest Income - Net ranged from a high of $967.0 million in Q3 2025 to a low of $282.0 million in Q1 2022.
• The 5-year median for Interest Income - Net is $747.0 million (2024), against an average of $710.4 million.
• Across the five-year window, Interest Income - Net retreated 7.54% in 2022 and jumped 125.89% in 2023, its largest moves.
• Interactive Brokers' Interest Income - Net stood at $565.0 million in 2022, then increased by 29.2% to $730.0 million in 2023, then gained by 10.55% to $807.0 million in 2024, then gained by 19.7% to $966.0 million in 2025, then retreated by 6.42% to $904.0 million in 2026.
• The last three Interest Income - Net figures came in at $904.0 million (Q1 2026), $966.0 million (Q4 2025), and $967.0 million (Q3 2025), per Business Quant data.