Set up 1888, EQT (EQT) is an American company focused on petroleum and gas exploration. The head office is based in Pittsburg, Pennsylvania. The company is divided into three key business units: EQT Production, EQT Transmission, EQT Gathering. As of December 2016, about 83% of EQT reserves account for the Marcellus Shale. EQT shares are traded on the New York Stock Exchange (NYSE). The company constitutes the S&P 500 index since 2008. To receive real-time details on the EQT share price, follow Capital.com.