First Solar Inc. Company Profile
NASDAQ: FSLRTechnologySemiconductorsUSD
Market open · Delayed 15 min · as of Oct 9, 9:53 AM ET
First Solar at a glance
First Solar Inc. (NASDAQ: FSLR) is a Semiconductors company in the Technology sector headquartered in Phoenix, AZ. First Solar is led by Mr. Mark R. Widmar and employs about 7,900 people. The company's shares have traded publicly since 2006.
At a market capitalization of $19.36 billion, it is considered a large-cap company. FSLR is a member of the SP500. Its SEC Central Index Key (CIK) is 0001274494, which identifies the company's filings on EDGAR.
Summary generated from market data by MetaCap's automated system. Methodology
What does First Solar do?
First Solar, Inc., a solar technology company, provides photovoltaic (PV) solar energy solutions in the United States, France, India, Chile, and internationally. The company manufactures and sells PV solar modules with thin film semiconductor technology that provides conventional crystalline silicon PV solar modules. It also designs, manufactures, and sells cadmium telluride solar modules that convert sunlight into electricity. The company serves system developers, independent power producers, utilities, commercial and industrial companies, large corporate energy buyers, and other system owners and operators. The company was formerly known as First Solar Holdings, Inc. and changed its name to First Solar, Inc. in 2006. First Solar, Inc. was founded in 1999 and is headquartered in Phoenix, Arizona.
Business description based on the company's public filings.
Company information
- Legal name
- First Solar Inc.
- Ticker
- NASDAQ: FSLR
- Sector
- Technology
- Industry
- Semiconductors
- CEO
- Mr. Mark R. Widmar
- Employees
- 7,900
- Headquarters
- 4300 E Camelback Road, Phoenix, AZ, United States
- Phone
- 602 414 9300
- Website
- firstsolar.com
- IPO year
- 2006
- Market cap
- $19.36B
- SEC CIK
- 0001274494
- Latest annual report
- 10-K · Feb 24, 2026
Index membership
Companies similar to First Solar
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|---|---|---|---|---|
| SITMSiTime Corporation | 621.35 | -3.68% | $18.61B | vs FSLR |
| SWKSSkyworks Solutions Inc. | 74.88 | -7.27% | $17.61B | vs FSLR |
| LSCCLattice Semiconductor Corporation | 122.24 | -2.19% | $17.36B | vs FSLR |
| SMTCSemtech Corporation | 181.00 | -3.46% | $16.89B | vs FSLR |
| MTSIMACOM Technology Solutions Holdings Inc. | 321.10 | -0.34% | $24.52B | vs FSLR |
| NXTNextpower Inc. | 84.66 | -0.70% | $13.01B | vs FSLR |
| TSEMTower Semiconductor Ltd. | 228.94 | +0.08% | $25.88B | vs FSLR |
| QQnity Electronics Inc. | 125.78 | -0.71% | $26.31B | vs FSLR |