NYSE: SRE Sempra Energy stock price chart

Sempra Energy (NYSE: SRE) American energy infrastructure company. Its focus is on electric and natural gas infrastructure, and its operating companies are including Southern California Gas Company (SoCalGas), San Diego Gas & Electric (SDG&E), Oncor Electric Delivery Company (Oncor), Sempra LNG; and IEnova. Founded in 1998 by merger of Los Angeles-based Pacific Enterprises, the parent company of SoCalGas, and Enova Corporation, the parent company of SDG&E. S&P 500 component, DJUA component. Industry : Electric and natural gas utility. Headquarters: San Diego, California, United States.