AECOM (ACM)
AECOM Market Cap: 12.95B for Jan. 14, 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
| KBR, Inc. | 5.590B |
| Jacobs Solutions, Inc. | 16.41B |
| Fluor Corp. | 7.140B |
| Sterling Infrastructure, Inc. | 9.808B |
| Primoris Services Corp. | 7.445B |
Market Cap Related Metrics
| PE Ratio | 21.62 |
| PS Ratio | 0.8112 |
| PEG Ratio | 0.4018 |
| Price to Book Value | 5.194 |
| Price to Free Cash Flow | 19.12 |
| Price | 98.21 |
| Earnings Yield | 4.63% |
| PEGY Ratio | 0.3937 |
| Operating PE Ratio | 12.36 |
| Normalized PE Ratio | 20.23 |