Interactive Brokers Group Reports Brokerage Metrics and Other Financial Information for April 2026, includes Reg.-NMS Execution Statistics May 1, 2026 12:08 PM Eastern Daylight Time Interactive Brokers Group Reports Brokerage Metrics and Other Financial Information for April 2026, includes Reg.-NMS Execution Statistics Share GREENWICH, Conn.--(BUSINESS WIRE)--Interactive Brokers Group, Inc. (Nasdaq: IBKR) an automated global electronic broker, today reported its Electronic Brokerage monthly performance metr ...