Compare MasTec Inc (MTZ) vs Williams Companies Inc (WMB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
MasTec Inc vs Williams Companies Inc — how do they compare? MasTec Inc trades at $348.86 (market cap $26.60B), while Williams Companies Inc trades at $73.43 (market cap $90.70B). The key difference: Williams Companies Inc is far larger — about 3.4× MasTec Inc's market cap, and Williams Companies Inc pays a 2.83% dividend while MasTec Inc pays none. Which is the better fit depends on your goals.
| MTZ | WMB | |
|---|---|---|
Market Cap | $26.60B | $90.70B |
Sector | Technology | Energy |
52-Week High | $437.51 | $79.40 |
52-Week Low | $172.51 | $56.51 |
Enterprise Value | $29.34B | $120.08B |
Dividend Yield | — | 2.83% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
MasTec (MTZ) trades at $336.61, up 2.13% today, amid strong analyst sentiment with 32 of 36 analysts rating it a Buy. The stock shows robust fundamentals with Q1 2026 EPS beating estimates by 40.6% and a record $20.3 billion backlog. Recent $1.65 billion acquisition of The Superior Group enhances data center infrastructure capabilities, positioning MTZ for AI-driven power demand growth. Technical indicators are bearish overall, with the stock trading near pivot point resistance at $338.
Outlook remains positive given earnings momentum and strategic expansion, though high P/E of 58.95 poses valuation risk. Upside to consensus price target of $497.45 offers 47.8% potential, but investors face execution risks from integration and debt-funded acquisitions. Revenue growth to $15.3 billion in 2026 supports bullish thesis if margins hold.
Williams Companies (WMB) trades at $73.36, showing minimal daily movement with a slight 0.03% decline. The stock demonstrates strong profitability with 23.4% net income margins and 21.95% ROE, though valuation metrics appear elevated with a P/E of 32.53. Recent developments include a $5.34 billion Blackstone-led investment for power innovation projects and potential $5.5 billion Momentum Midstream acquisition, positioning the company for strategic growth in energy infrastructure.
WMB presents a compelling investment case with strong analyst support (79% buy ratings) and $86 consensus price target representing 17% upside. The company's fee-based midstream model provides revenue stability, while recent strategic investments enhance growth prospects. Key risks include commodity price volatility, execution challenges from major acquisitions, and elevated debt levels at 52% of assets.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 →About Williams Companies Inc
Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →
