
First Solar, Enphase Energy, Sunrun, SolarEdge Technologies, and Solaris Energy Infrastructure are the five 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 industry, including photovoltaic panel and inverter manufacturers, project developers, installers, and related service providers. Investors buy solar stocks to gain exposure to the growth of solar power and decarbonization trends, but these investments carry sector-specific risks from policy changes, technology shifts, supply-chain dynamics, and fluctuating energy prices. 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.
Enphase Energy (ENPH)
Enphase Energy, Inc., together with its subsidiaries, designs, develops, manufactures, and sells home energy solutions for the solar photovoltaic industry in the United States and internationally. The company offers semiconductor-based microinverter, which converts energy at the individual solar module level and combines with its proprietary networking and software technologies to provide energy monitoring and control.
Read Our Latest Research Report on ENPH
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
SolarEdge Technologies (SEDG)
SolarEdge Technologies, Inc., together with its subsidiaries, designs, develops, manufactures, and sells direct current (DC) optimized inverter systems for solar photovoltaic (PV) installations in the United States, Germany, the Netherlands, Italy, rest of Europe, and internationally. It operates in two segments, Solar and Energy Storage.
Read Our Latest Research Report on SEDG
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
Further Reading
- MarketBeat’s Top Five Stocks to Own in December 2025
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- Oil Prices May Fall to $55 by 2026—Bad News for This Energy ETF
- 5 High Short-Interest Stocks to Buy Before Q1 2026
