Key Points Interactive Brokers is growing its customers, revenue, and profits quickly right now. The company has one of the best profit margins in the world. Shares of the stock look expensive, but are at a reasonable price compared to the company's growth potential. 10 stocks we like better than Interactive Brokers Group › Shares of Interactive Brokers (NASDAQ: IBKR) popped 45.6% in 2025, according to data from S&P Global Market Intelligence. The technology-focused investing brokerage is gainin ...