MasTec Inc vs Rivian Automotive, Inc. — how do they compare? MasTec Inc trades at $277.84 (market cap $21.90B), while Rivian Automotive, Inc. trades at $16.45 (market cap $23.69B). The key difference: MasTec Inc and Rivian Automotive, Inc. are close in size by market cap. Which is the better fit depends on your goals.
| MTZ | RIVN | |
|---|---|---|
Market Cap | $21.90B | $23.69B |
Sector | Technology | Consumer Cyclical |
52-Week High | $437.51 | $22.45 |
52-Week Low | $172.51 | $11.97 |
Enterprise Value | $24.81B | $23.73B |
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
Rivian (RIVN) trades at $16.39, up 2.44% today, showing bullish technical signals with recent price momentum. The company continues to narrow losses, with Q2 2026 EPS beating expectations at -$0.47 versus -$0.66 expected. Revenue growth is steady, reaching $5.39B in 2025, while cash burn remains a key focus as the R2 vehicle ramp-up progresses.
Outlook is cautiously optimistic with analyst consensus price target of $18.70 offering potential upside. Key opportunities include R2 demand and margin improvements, but risks from high cash burn and competitive pressures persist. Execution on profitability targets will be critical for sustained stock appreciation.
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 →Rivian Automotive, Inc. is an automotive technology company. The Company designs and manufactures vans, trucks, and sports utility vehicles, as well as offers repair and maintenance services. Rivian Automotive serves customers in North America and the United Kingdom.
Read more on RIVN →