Skip to navigationSkip to main contentSkip to right columnADVERTISEMENTAritra GangopadhyayThu, June 11, 2026 at 11:06 AM GMT+2 2 min readPhoenix, Arizona-based First Solar, Inc. (FSLR) is a solar technology company that provides photovoltaic (PV) solar energy solutions in the United States and internationally. The company has a market cap of $28.2 billion and manufactures and sells PV solar modules using thin-film semiconductor technology, alongside conventional crystalline silicon PV solar modules.Companies with a market cap of $10 billion or more are typically referred to as “big-cap stocks.” FSLR fits right into that category, with its market cap exceeding this threshold, reflecting its substantial size and influence in the solar industry.More News from BarchartDear Marvell Technology Stock Fans, Mark Your Calendars for June 22Quantum Computing Looks Like Nvidia in 2019. This Could Be the Generational Buy of the Decade.Oracle Earnings Could Reveal a Massive $100 Billion Spending Surge. Here Is Why You Should Still Buy ORCL Stock.