Automatic Data Processing, Inc. (ADP)
Automatic Data Processing Market Cap : 83.96B for March 13, 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. | 445.80B |
| Microsoft Corp. | 2.937T |
| Paychex, Inc. | 33.24B |
| Workday, Inc. | 35.00B |
| Paylocity Holding Corp. | 5.894B |
Market Cap Related Metrics
| PE Ratio | 20.03 |
| PS Ratio | 3.999 |
| PEG Ratio | 2.333 |
| Price to Book Value | 13.13 |
| Price to Free Cash Flow | 20.27 |
| Price | 208.52 |
| Earnings Yield | 4.99% |
| PEGY Ratio | 1.713 |
| Operating PE Ratio | 15.22 |
| Normalized PE Ratio | 20.03 |