Amphenol Corp. (APH)
Amphenol Market Cap: 186.39B for Jan. 20, 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
| Corning, Inc. | 79.36B |
| NVIDIA Corp. | 4.328T |
| Vistance Networks, Inc. | 3.991B |
| Apple, Inc. | 3.623T |
| Lam Research Corp. | 279.44B |
Market Cap Related Metrics
| PE Ratio | 50.76 |
| PS Ratio | 9.237 |
| PEG Ratio | 0.7036 |
| Price to Book Value | 14.89 |
| Price to Free Cash Flow | 54.47 |
| Price | 152.28 |
| Earnings Yield | 1.97% |
| PEGY Ratio | 0.6990 |
| Operating PE Ratio | 37.49 |
| Normalized PE Ratio | 50.13 |