Compare First Solar, Inc. (FSLR) vs MasTec Inc (MTZ) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
First Solar, Inc. vs MasTec Inc — how do they compare? First Solar, Inc. trades at $178.95 (market cap $19.22B), while MasTec Inc trades at $213.87 (market cap $17.40B). The key difference: First Solar, Inc. and MasTec Inc are close in size by market cap, and First Solar, Inc. is more actively traded (2,067,793 versus 1,415,821). Which is the better fit depends on your goals — on Pluang, investors hold First Solar, Inc. for 75 Days and MasTec Inc for 23 Days on average.
| FSLR | MTZ | |
|---|---|---|
Market Cap | $19.22B | $17.40B |
Volume | 2,067,793 | 1,415,821 |
Sector | Energy | Industrials |
52-Week High | $318.30 | $437.51 |
52-Week Low | $172.11 | $190.08 |
Typical Hold Time | 75 Days | 23 Days |
Enterprise Value | $17.69B | $20.32B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
First Solar (FSLR) trades at $178.36, down 0.98% with bearish technical signals despite strong fundamentals. The stock shows robust revenue growth from $2.6B in 2022 to $5.2B in 2025, with net income margins expanding to 32.47%. Recent patent litigation against JA Solar and increased put option activity reflect mixed sentiment. Technical indicators show resistance at $182 and support at $175, with moving averages signaling bearish momentum.
FSLR presents a value opportunity with attractive valuation ratios (P/E 11.03, P/S 3.58) and analyst consensus price target of $267.59 (50% upside). Risks include sector-wide pressure from high borrowing costs and political uncertainty. Strong cash flow generation ($2.06B operating cash flow) and consistent earnings beats support long-term growth prospects despite near-term technical weakness.
MasTec (MTZ) trades at $216.11, down 3.25% on the day, with technical indicators showing a bearish trend as the stock trades below key moving averages. The company maintains strong fundamentals with revenue growth from $14.3B in 2025 to $16.1B projected for 2026, and net income improving to $494M. Recent news highlights MTZ's positioning in infrastructure investment cycles, particularly in power delivery and data center markets, supported by a record $21.4B backlog.
The outlook remains positive given analyst consensus of 32 Buy ratings and a $408.58 price target, representing 89% upside potential. Key risks include premium valuation metrics (P/E 34.5), weak cash flow trends, and communications segment softness. The stock's current discount to analyst targets presents a compelling opportunity if execution improves.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
About First Solar, Inc.
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 →About MasTec Inc
MasTec, Inc. is a leading infrastructure construction company operating mainly in North America. The company's services cover a diverse range of end-markets, including communications (building fiber and wireless infrastructure), oil & gas, electric power (transmission, distribution, and clean energy), and industrial projects. MTZ provides critical engineering, procurement, and construction (EPC) services that support the expansion and maintenance of essential infrastructure across the continent.
Read more on MTZ →
