MasTec Inc vs Novavax Inc — how do they compare? MasTec Inc trades at $215.02 (market cap $17.40B), while Novavax Inc trades at $12.1 (market cap $1.82B). The key difference: MasTec Inc is far larger — about 9.6× Novavax Inc's market cap, and Novavax Inc is trading nearer its 52-week high, MasTec Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold MasTec Inc for 23 Days and Novavax Inc for 59 Days on average.
| MTZ | NVAX | |
|---|---|---|
Market Cap | $17.40B | $1.82B |
Volume | 1,415,821 | 6,198,505 |
Sector | Industrials | Health |
52-Week High | $437.51 | $12.56 |
52-Week Low | $190.08 | $6.22 |
Typical Hold Time | 23 Days | 59 Days |
Enterprise Value | $20.32B | $1.39B |
Signals from Pluang's Aura AI — not financial advice
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.
Novavax (NVAX) trades at $11.22, down 0.88% on the day, with a bullish technical signal from moving averages and a neutral RSI. The company reported strong revenue of $1.12 billion in 2025 and a net income of $440.30 million, but faces negative cash flow and a projected net loss for 2026. Recent news highlights its strategic pivot to a partnership-driven model using its Matrix-M adjuvant technology, with regulatory approvals for its updated COVID-19 vaccine in key markets.
The outlook for NVAX is mixed, with analyst consensus strongly favoring a buy rating (73.92%) but significant financial risks including negative equity, persistent cash burn, and volatile earnings. Investment opportunity lies in the successful execution of its licensing strategy and expansion into oncology, though execution risks and competitive pressures remain key concerns for shareholders.
Trailing returns across standard periods
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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 →Novavax, Inc. is a clinical stage biotechnology company. The Company creates novel vaccines to address a broad range of infectious diseases worldwide using proprietary virus-like particle (VLP) technology.
Read more on NVAX →