MarketBeat's stock screener tool has identified Exxon Mobil, NuScale Power, and Linde as the top hydrogen stocks to keep an eye on for investors looking into clean energy opportunities. These companies are actively involved in the production, storage, transportation, and end-use applications of hydrogen as a clean energy carrier, making them key players in the transition towards low-carbon energy systems. With a focus on developing hydrogen-fuel technologies such as electrolyzers, fuel cells, and refueling infrastructure, investors are keen on capitalizing on the growth potential in this sector. Exxon Mobil, a major player in the exploration and production of crude oil and natural gas, has seen positive trading activity with a high market capitalization. NuScale Power, specializing in modular light water reactor nuclear power plants for energy generation and hydrogen production, also stands out with its market performance. Linde, an industrial gas company offering a range of atmospheric and process gases including hydrogen, has shown steady growth in the market. The overall sentiment towards hydrogen stocks remains positive as these companies continue to drive innovation and advancements in clean energy technologies.