The Chicago Stock Exchange (CHX) has completed the migration of trading in all securities to a new fully automated trading system. The platform supports fully automated trading of all NMS securities with immediate display, execution and cancellation of orders required by Regulation NMS.
CHX aims to provide an opportunity for participants and their customers to receive efficient and low-cost executions without sacrificing full exposure to the national market system. The exchange also aims to offer immediacy, capacity and competitive pricing.