Consolidated Edison (ED) is the world’s leading energy delivery system. Incorporated in 1823 and headquartered in New York City, USA, today the company delivers energy to over 10 million people, living in Westchester County and New York City. Consolidated Edison works hard to provide innovative, cleaner and more efficient energy choices. The company has converted over 5,200 buildings from oil to natural gas. Consolidated Edison is listed on the New York Stock Exchange (NYSE) and is included into the Dow Jones Utility Average (DJUA) and the S&P 500. Get market data on the Consolidated Edison share price (ED) at Capital.com.