NYSE: XOM Exxon Mobil stock price chart

Exxon Mobil Corporation (NYSE: XOM) American multinational oil and gas corporation. It is one of the largest of the world's Big Oil companies. Its primary brands are Exxon, Mobil, Esso, and ExxonMobil Chemical. Exxon Mobil is the largest direct descendant of John D. Rockefeller's Standard Oil. It was formed in 1999 by the merger of Exxon (formerly the Standard Oil Company of New Jersey) and Mobil (formerly the Standard Oil Company of New York). Exxon and Mobil were descendants of Standard Oil which were established by John D. Rockefeller and partners in 1870 as the Standard Oil Company of Ohio. Industry : Energy: Oil and gas. S&P 100 Component, S&P 500 Component. Headquarters: Irving, Texas, United States.