Tesla, Bloom Energy, and ExxonMobil are the three Energy stocks to watch today, according to MarketBeat’s stock screener tool. Energy stocks are shares of companies involved in producing, exploring for, refining, transporting, or selling energy resources such as oil, natural gas, coal, and renewable power. These companies had the highest dollar trading volume of any Energy stocks within the last several days. Bloom Energy (BE)Bloom Energy Corporation designs, manufactures, sells, and installs solid-oxide fuel cell systems for on-site power generation in the United States and internationally. It operates through Upstream, Energy Products, Chemical Products, and Specialty Products segments.