Interactive Brokers (IBKR) Invested Capital (2009 - 2026)

Interactive Brokers has reported Invested Capital for 18 years, with the latest figure at $32.0 billion in Q1 2026.

• Quarterly Invested Capital rose 89.51% year-over-year to $32.0 billion in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $105.0 billion (up 60.0% YoY) and the FY2025 annual result came in at $24.8 billion, up 52.33% from the prior year.
• Invested Capital rose to $32.0 billion in Q1 2026 per IBKR's latest filing, from $24.8 billion in the prior quarter.
• Over five years, Invested Capital peaked at $32.0 billion in Q1 2026 and troughed at $8.9 billion in Q4 2022.
• A 5-year average of $15.8 billion and a median of $14.2 billion in 2024 frame the typical range for Invested Capital.
• The sharpest annual moves came in 2022 and 2026: Invested Capital slipped 24.04% in 2022, then surged 89.51% in 2026.
• Over 5 years, Invested Capital stood at $8.9 billion in 2022, then advanced by 26.92% to $11.3 billion in 2023, then soared by 43.19% to $16.2 billion in 2024, then soared by 52.33% to $24.8 billion in 2025, then rose by 29.35% to $32.0 billion in 2026.
• According to Business Quant data, Invested Capital over the past three periods registered $32.0 billion, $24.8 billion, and $27.0 billion for Q1 2026, Q4 2025, and Q3 2025 respectively.