
First Solar, Solaris Energy Infrastructure, and Sunrun are the three Solar stocks to watch today, according to MarketBeat’s stock screener tool. Solar stocks are shares of publicly traded companies whose primary business is in the solar energy sector—such as solar panel and component manufacturers, installers and project developers, operations & maintenance firms, and related service providers. Investors buy them to gain exposure to the growth of solar power, but their performance is influenced by government policy, incentives, supply-chain costs, technology advances, and project pipelines, making them potentially volatile and sector-specific. These companies had the highest dollar trading volume of any Solar stocks within the last several days.
First Solar (FSLR)
First Solar, Inc., a solar technology company, provides photovoltaic (PV) solar energy solutions in the United States, France, Japan, Chile, and internationally. The company manufactures and sells PV solar modules with a thin film semiconductor technology that provides a lower-carbon alternative to conventional crystalline silicon PV solar modules.
Solaris Energy Infrastructure (SEI)
Solaris Energy Infrastructure, Inc. is a holding company, which engages in the manufacture of patented mobile proppant management systems that unload, store, and deliver proppant to oil and natural gas well sites. Its products include Mobile Proppant and Mobile Chemical Management Systems, and Inventory Management Software.
Read Our Latest Research Report on SEI
Sunrun (RUN)
Sunrun Inc. designs, develops, installs, sells, owns, and maintains residential solar energy systems in the United States. It also sells solar energy systems and products, such as panels and racking; and solar leads generated to customers. In addition, the company offers battery storage along with solar energy systems; and sells services to commercial developers through multi-family and new homes.
Read Our Latest Research Report on RUN
Further Reading
- MarketBeat’s Top Five Stocks to Own in January 2026
- Fifth Third Bancorp: An Inflection With Double-Digit Upside Ahead
- The Nuts and Bolts of Fastenal Earnings—And What Comes Next
- D.R. Horton Stock Tests Support Following Earnings Report
- Riot Platforms: A $311M AMD Deal Changes the HPC Game
- Tesla Bulls vs. Bears Are Getting Loud Ahead of Earnings
