Meet the Interactive Brokers execs who plotted industry-roiling moves in commission-free trades and fractional shares — and are keeping their next play top-secret (IBKR)

8:14am PST - February 14th, 2020    bloomberg net worth - Business Insider

Interactive Brokers, the Greenwich, Connecticut-based brokerage, has led the way during several phases of the industry's fiercely competitive war over price and capabilities that's played out in recent months. Senior leaders from the firm, including chairman …