First Solar, Inc. vs Lumen Technologies Inc — how do they compare? First Solar, Inc. trades at $218.16 (market cap $24.05B), while Lumen Technologies Inc trades at $6.41 (market cap $6.56B). The key difference: First Solar, Inc. is far larger — about 3.7× Lumen Technologies Inc's market cap. Which is the better fit depends on your goals.
| FSLR | LUMN | |
|---|---|---|
Market Cap | $24.05B | $6.56B |
Sector | Technology | Media |
52-Week High | $318.30 | $11.83 |
52-Week Low | $166.82 | $3.70 |
Enterprise Value | $22.21B | $18.19B |
Signals from Pluang's Aura AI — not financial advice
First Solar (FSLR) trades at $220.58, down 0.2% on the day, with a bearish technical signal driven by moving averages. The company shows strong fundamentals with a P/E of 14.46, net income margin of 30.73%, and robust cash flow from operations of $2.06B in 2025. Recent earnings beat in Q1 2026 but missed in prior quarters. Multiple class-action lawsuits filed in July 2026 allege securities fraud, creating near-term legal overhang.
The stock presents a mixed outlook: solid profitability and analyst consensus price target of $275.17 suggest upside, but legal risks and bearish technicals weigh. Investors face tension between strong financial health and potential volatility from litigation outcomes.
LUMN trades at $6.37, down 1.24% for the day, with a bearish technical signal from moving averages. The company reported a net loss of $1.74 billion in 2025 despite beating EPS expectations in two of the last three quarters. Recent news highlights strategic acquisitions like Alkira to bolster its AI networking platform, while cash flow trends show operational strength but negative net cash flow due to heavy investing activities.
The outlook remains challenging with high debt and consistent losses, but cost-cutting initiatives and a $13 billion backlog offer potential upside. Risks include sustained negative profitability and competitive pressures in telecom. Analyst consensus is cautious with a hold-heavy rating and $8.25 price target, suggesting limited near-term optimism amid restructuring efforts.
Trailing returns across standard periods
Latest headlines on both assets
First Solar designs and manufactures solar photovoltaic panels, modules, and systems for use in utility-scale development projects. The company's solar modules use cadmium telluride to convert sunlight into electricity. This is commonly called thin-film technology. First Solar is the world's largest thin-film solar module manufacturer. It has production lines in Vietnam, Malaysia, the United States, and a new factory under construction in India.
Read more on FSLR →With 450,000 route miles of fiber, including over 35,000 route miles of subsea fiber connecting Europe, Asia, and Latin America, Lumen Technologies is one of the United States' largest telecommunications carriers serving global enterprises. Its merger with Level 3 further shifted the company's operations toward businesses (over 70% of revenue) and away from its legacy consumer business. Lumen offers businesses a full menu of communications services, providing colocation and data center services, data transportation, and end-user phone and internet service. On the consumer side, Lumen provides broadband and phone service across 37 states, where it has 4.5 million broadband customers.
Read more on LUMN →