Greenwich, Connecticut-based Interactive Brokers Group, Inc. (IBKR) operates as an automated electronic broker. Valued at $109 billion by market cap, the company specializes in executing and clearing trades in stocks, options, futures, foreign exchange, bonds, mutual funds, and exchange-traded funds. It also offers custody, prime brokerage, securities, and margin lending services. The leader in the digital brokerage space is expected to announce its fiscal fourth-quarter earnings for 2025 in the near term. ...

Wall Street's multibillion-dollar prime brokerage machinery is firing on all cylinders. ...