Interactive Brokers Group, Inc. operates as an automated electronic broker in the United States and internationally. The company engages in the execution, clearance, and settlement of trades in stocks, options, futures, foreign exchange instruments, bonds, mutual funds, exchange traded funds (ETFs), precious metals, and cryptocurrencies. It also offers custody and service accounts for hedge and mutual funds, ETFs, registered investment advisors, proprietary trading groups, introducing brokers, and individual investors. In addition, the company provides custody, prime brokerage, securities, and margin lending services. It serves institutional and individual customers through electronic exchanges and market centers. Interactive Brokers Group, Inc. was founded in 1977 and is headquartered in Greenwich, Connecticut.
Interactive Brokers Group, Inc. (IBKR) reported trailing twelve months (TTM) revenue of $6.21B as of December 2025, which represents a 19.7% increase year-over-year. The company's operating margin has expanded to 79.1% from 75.0% a year ago. In terms of profitability, IBKR generated $984.00M in net income. Valuation-wise, the stock trades at a P/E ratio of 29.4x and a Price-to-Sales (P/S) ratio of 4.7x. The company generated $1.74B in free cash flow over the last twelve months, indicating its ability to reinvest in growth or return capital to shareholders. Data based on the most recent quarterly reports.
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