MasTec Inc vs Sea Limited — how do they compare? MasTec Inc trades at $273.94 (market cap $21.54B), while Sea Limited trades at $130.2 (market cap $70.31B). The key difference: Sea Limited is far larger — about 3.3× MasTec Inc's market cap. Which is the better fit depends on your goals.
| MTZ | SE | |
|---|---|---|
Market Cap | $21.54B | $70.31B |
Sector | Technology | Media |
52-Week High | $437.51 | $196.50 |
52-Week Low | $172.51 | $78.16 |
Enterprise Value | $24.46B | $63.36B |
Signals from Pluang's Aura AI — not financial advice
MasTec (MTZ) trades at $272.46, up 5.35% with strong YTD performance of 25.9%, outperforming the S&P 500. The stock shows bearish technical signals but maintains robust fundamentals with record Q2 2026 revenue of $4.37B and 40% EBITDA growth. Recent acquisition of The Superior Group for $1.65B expands critical infrastructure capabilities. The company raised 2026 guidance citing strong infrastructure demand and a record $21.4B backlog.
Despite technical weakness, MasTec's strong earnings momentum and 88.9% analyst buy rating with $447.91 price target suggest significant upside. Key risks include execution of large acquisitions and communications segment delays. The stock offers exposure to infrastructure growth trends but faces near-term technical headwinds.
Sea Limited (SE) trades at $113.43, up 2.19% on the day, with a bullish technical signal from moving averages and strong revenue growth from $22.94B in 2025. The company's net income margin improved to 6.36%, and cash flow turned positive to $2.34B in 2025. Recent news highlights an AI partnership with OpenAI to enhance Shopee's capabilities, though margin pressures from investments persist.
Outlook remains positive with a consensus price target of $128.33, offering ~13% upside, supported by analyst buy ratings at 70.45%. Risks include competitive pressures from TikTok Shop and elevated spending impacting near-term profitability. The stock's valuation at a P/E of 44.66 reflects growth expectations but requires sustained execution.
Trailing returns across standard periods
Latest headlines on both assets
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 →Sea Limited offers information technology services. The Company provides online personal computer and mobile digital content, e-commerce, and payment platforms. Sea serves customers worldwide.
Read more on SE →