apomares/E+ via Getty Images Exxon Mobil Corporation (NYSE:XOM) is the second largest publicly traded oil company in the world, behind Saudi Aramco. We discussed the company's lofty valuation in our last article, and the company's valuation remains high. However, with the potential to continue growth and drive long-term returns, Exxon Mobil is a valuable investment. Exxon Mobil Quarterly Performance Exxon Mobil had strong quarterly performance versus its market capitalization of $520 billion. Exxon Mobil In ...