Interactive Brokers IBKR Soars 4.71% on Q2 Earnings Beat

Interactive Brokers Group's stock price surged by 4.71% in pre-market trading on July 18, 2025, reflecting a strong performance in the second quarter.

Interactive Brokers Group reported second-quarter earnings and revenue that exceeded market expectations, driven by a significant increase in client trading activities. The company's financial performance was bolstered by a 20.3% increase in revenue, reaching $1.48 billion, and adjusted earnings per share of $0.51, which surpassed analyst estimates. The surge in commission income, growing by 27% to $516 million, was a key contributor to the company's performance. This increase was fueled by a 31% rise in stock trading volumes, a 24% increase in options trading, and an 18% growth in futures trading.

Net interest income for the quarter grew by 9% to $860 million, bolstered by a one-time tax benefit of $26 million. The company declared a quarterly dividend of $0.08 per share, payable on September 12. In terms of business metrics, the number of client accounts grew by 32% to 3.87 million, client equity increased by 34% to $664.6 billion, and the daily average revenue trades (DARTs) surged by 49% to 3.55 million. Client credit grew by 34% to $143.7 billion, and client margin loans increased by 18% to $65.1 billion.

Following the release of the financial report, Interactive Brokers' stock price surged in after-hours trading, reflecting investor confidence in the company's strong performance and future prospects. The company's ability to capitalize on increased client trading activities and maintain operational efficiency positions it well for continued growth in the coming quarters.