MasTec, Inc. (MTZ)
MasTec Market Cap: 19.25B for Jan. 21, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Dycom Industries, Inc. | 11.22B |
| EMCOR Group, Inc. | 31.71B |
| Quanta Services, Inc. | 70.59B |
| Comfort Systems USA, Inc. | 40.49B |
| Argan, Inc. | 5.518B |
Market Cap Related Metrics
| PE Ratio | 58.00 |
| PS Ratio | 1.397 |
| PEG Ratio | 0.2103 |
| Price to Book Value | 6.184 |
| Price to Free Cash Flow | 46.15 |
| Price | 243.92 |
| Earnings Yield | 1.72% |
| PEGY Ratio | 0.2103 |
| Operating PE Ratio | 32.99 |
| Normalized PE Ratio | 56.96 |