ArcelorMittal SA vs MasTec Inc — how do they compare? ArcelorMittal SA trades at $77.08 (market cap $58.51B), while MasTec Inc trades at $240.68 (market cap $19.77B). The key difference: ArcelorMittal SA is far larger — about 3× MasTec Inc's market cap, and ArcelorMittal SA pays a 0.78% dividend while MasTec Inc pays none. Which is the better fit depends on your goals.
| MT | MTZ | |
|---|---|---|
Market Cap | $58.51B | $19.77B |
Sector | Basic Materials | Technology |
52-Week High | $78.74 | $437.51 |
52-Week Low | $34.39 | $189.18 |
Enterprise Value | $68.08B | $22.69B |
Dividend Yield | 0.78% | — |
Signals from Pluang's Aura AI — not financial advice
ArcelorMittal (MT) trades at $77.15, down 2.02% on the day, with a bullish technical signal from moving averages and a neutral RSI. The company reported mixed Q2 2026 earnings, missing EPS estimates but showing year-over-year sales growth. Recent news highlights expansion in steel capacity and strategic partnerships, while facing headwinds from weak Chinese demand and geopolitical risks in Ukraine. Cash flow trends show a narrowing net outflow, improving from 2023 levels.
The outlook is cautiously optimistic, supported by analyst consensus and European demand improvements, but risks from industry cyclicality and input cost pressures remain. Investment appeal hinges on execution of growth initiatives and macroeconomic stability in key markets.
MasTec (MTZ) trades at $246.18, up 3.79% today, with strong analyst support (88.9% buy ratings) and a consensus price target of $436.50. The stock shows bearish technical signals but benefits from record $21.4B backlog and AI infrastructure exposure. Recent Q2 2026 earnings missed expectations slightly, though revenue grew 23% year-over-year. The company raised its 2026 outlook, highlighting expanding data center capabilities and power delivery growth.
MTZ presents a growth opportunity driven by infrastructure demand and AI-linked projects, but faces risks from premium valuation (P/E 39.2), weak cash flow trends, and communications segment softness. Investors should weigh strong institutional interest against execution challenges in a competitive market.
Trailing returns across standard periods
ArcelorMittal SA is involved in the steel industry. The company's operating segments include NAFTA
Read more on MT →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 →