Exxon Mobil, Shell, Linde, Ingersoll Rand, BP, Air Products and Chemicals, and Cummins have been identified as the top hydrogen stocks to watch according to MarketBeat's stock screener tool. These companies are leading the way in producing, storing, distributing, or using hydrogen as a clean-energy carrier. Investors are closely following these stocks to participate in the global transition towards low-carbon energy sources, although challenges such as technology costs, policy frameworks, and infrastructure development remain significant risk factors. Exxon Mobil Corporation, engaged in oil and gas exploration and production, has seen fluctuations in its stock performance, trading at $105.49 with a market capitalization of $456.28 billion. Shell plc, operating globally in energy and petrochemicals, traded at $66.21 with a market capitalization of $199.16 billion. Linde plc, an industrial gas company, traded at $456.73 with a market capitalization of $215.99 billion. Ingersoll Rand Inc., providing various technologies services worldwide, traded at $76.62 with a market capitalization of $30.88 billion. BP p.l.c., involved in carbon products and services, traded at $27.96. These companies are essential in driving the hydrogen economy forward by developing advanced technologies, investing in infrastructure, and promoting the use of clean energy sources. Investors are optimistic about the future growth potential of these hydrogen stocks, recognizing their role in shaping a sustainable and environmentally friendly energy landscape.