Amphenol Corp. (APH)
Amphenol Market Cap : 157.34B 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
| Ciena Corp. | 68.35B |
| Corning, Inc. | 131.82B |
| Western Digital Corp. | 99.06B |
| Vistance Networks, Inc. | 4.313B |
| Arista Networks, Inc. | 161.52B |
Market Cap Related Metrics
| PE Ratio | 38.33 |
| PS Ratio | 7.080 |
| PEG Ratio | 0.5171 |
| Price to Book Value | 11.73 |
| Price to Free Cash Flow | 37.35 |
| Price | 128.00 |
| Earnings Yield | 2.61% |
| PEGY Ratio | 0.5127 |
| Operating PE Ratio | 27.38 |
| Normalized PE Ratio | 37.69 |