Interactive Brokers Group, Inc. Announces 2Q2026 Results

Interactive Brokers Group, Inc. reported its financial results for the quarter ended June 30, 2026. Diluted EPS was $0.69 for both reported and adjusted figures, an increase from $0.51 in the prior year's quarter. Total net revenues were $1.90 billion, with adjusted net revenues at $1.88 billion, up from $1.48 billion in the year-ago quarter. Income before income taxes was $1.46 billion ($1.44 billion adjusted), compared to $1.10 billion in the prior year. Key performance drivers included a 30% increase in commission revenue to $673 million, driven by higher customer trading volumes in options, stocks, and futures. Net interest income rose 23% to $1.06 billion, attributed to increased average customer margin loans and credit balances. Other fees and services increased by 40% to $87 million. Execution, clearing, and distribution fees increased by 22% to $142 million, partly due to a rise in SEC Section 31 transaction fees. The company declared a quarterly cash dividend of $0.0875 per share. Customer accounts grew by 34% to 5.19 million, with customer equity increasing by 40% to $930.3 billion. Total DARTs increased by 36% to 4.82 million.