Automatic Data Processing, Inc. (ADP)
Automatic Data Processing Market Cap : 83.25B for April 2, 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
| Oracle Corp. | 424.50B |
| Microsoft Corp. | 2.803T |
| Workday, Inc. | 34.84B |
| Paychex, Inc. | 33.14B |
| CrowdStrike Holdings, Inc. | 102.71B |
Market Cap Related Metrics
| PE Ratio | 19.60 |
| PS Ratio | 3.912 |
| PEG Ratio | 2.282 |
| Price to Book Value | 12.85 |
| Price to Free Cash Flow | 19.83 |
| Price | 204.01 |
| Earnings Yield | 5.10% |
| PEGY Ratio | 1.666 |
| Operating PE Ratio | 14.89 |
| Normalized PE Ratio | 19.60 |