What is Interactive broker LLC?
Interactive Brokers LLC is an online discount brokerage firm based in the United States. It was founded by Thomas Peterffy in 1977 and is headquartered in Greenwich, Connecticut. The company provides direct access to trade execution and clearing services for institutional and professional traders across a wide range of electronically traded products. It operates on over 100 market destinations worldwide and executes nearly 1,000,000 trades per day, making it one of the largest online brokerage firms in the US.