MarketBeat's stock screener tool has highlighted Exxon Mobil, Linde, CF Industries, Shell, and NuScale Power as the top hydrogen stocks to watch. Hydrogen stocks encompass companies involved in hydrogen production, distribution, or utilization as a fuel. Investors are optimistic about the potential of hydrogen to decarbonize various sectors. Factors influencing these stocks include policy support for green hydrogen, technological innovations, and broader energy market dynamics. Exxon Mobil engages in oil and gas exploration, Linde operates as an industrial gas company, CF Industries manufactures hydrogen and nitrogen products, Shell is an energy and petrochemical company, and NuScale Power develops modular nuclear power plants for various applications including hydrogen production. These companies have recorded significant trading volumes recently, indicating growing investor interest in the hydrogen sector.