The Interactive Brokers Group reports a gross margin of 93.4%, an operating margin of 77.8%, an EBITDA margin of 24.7%, and a net margin of 16.5%. Operating margin led the improvement across the available margins, expanding by 2 percentage points.
Over the last 3 years, Interactive Brokers Group's margins averaged 92.15% gross, 73.8% operating, 23.02% EBITDA, and 15.06% net. All four current margins are above their three-year averages.
The biggest expansion was in operating margin, which rose by 2 percentage points. The other available margins also improved.
Interactive Brokers Group's gross margin averaged 92.15% during the last 3 years. Compared with its three-year average, Interactive Brokers Group's current gross margin is 93.4% and is 1.3 percentage points above its three-year average. Over the last 3 years, Interactive Brokers Group's gross margin peaked at 93.7% in Jun 2026 and reached a low of 91.1% in Dec 2023.
Across the last 3 years, Interactive Brokers Group had an average operating margin of 73.8%. Interactive Brokers Group currently reports an operating margin of 77.8%, 4 percentage points above its three-year average. Looking back over the last 3 years, Interactive Brokers Group's operating margin reached 78% at its highest point in Jun 2026 and 70.3% at its lowest in Sep 2024.
Across the last 3 years, Interactive Brokers Group's EBITDA margin averaged 23.02%. The current EBITDA margin stands at 24.7%, 1.7 percentage points above its three-year average. EBITDA margin was highest at 24.7% in Sep 2026 and lowest at 21.9% in Dec 2023.
The average net margin for Interactive Brokers Group was 15.06% over the last 3 years. At present, the current net margin for Interactive Brokers Group is 16.5%, 1.4 percentage points above its three-year average. The net margin for Interactive Brokers Group moved between 13.8% in Dec 2023 and 16.5% in Sep 2026.
With a gross margin of 93.4%, IBKR stands higher than the Financial Services sector, the industry and its peers average. Looking at the Financial Services sector average of 83.5%, Interactive Brokers Group's gross margin is 12% higher.
The current gross margin for IBKR is 93.4% as of Sep 30, 2026.
As of Sep 30, 2026, IBKR has an operating margin of 77.8%.
The current EBITDA margin for IBKR is 24.7% as of Sep 30, 2026.
As of Sep 30, 2026, IBKR has a net margin of 16.5%.
Looking back over 3 years, IBKR recorded average margins of 92.2% gross, 73.8% operating, 23.0% EBITDA, and 15.1% net.
Over the last 5 years, Interactive Brokers Group's highest margins were 93.7% gross in Jun 2026, 78% operating in Jun 2026, 24.7% EBITDA in Sep 2026, and 16.5% net in Sep 2026.
Looking back across 5 years, IBKR reached its lowest margins at 88.9% gross in Jun 2022, 58.8% operating in Jun 2022, 19.3% EBITDA in Mar 2022, and 10.7% net in Jun 2022.