John F. Malitzis

NYSE Group, Inc. operates multiple securities stock exchange. It through its subsidiaries operates multiple securities market centers, including the New York Stock Exchange (NYSE) and NYSE Arca (formerly known as the Archipelago Exchange and the Pacific Exchange). It provides securities listings, market information products and services. It offers a range of investment vehicles and order execution services. It operate as electronic platform used to trade securities and security-related financial instruments. It is headquartered in New York, NY.

NYSE Regulation, Inc. operated security brokerage regulation services. The company was headquartered in New York, NY.