Illumina, Inc. (ILMN)
Illumina Market Cap : 20.29B for April 16, 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
| Labcorp Holdings, Inc. | 21.96B |
| Guardant Health, Inc. | 11.24B |
| Natera, Inc. | 27.78B |
| GeneDx Holdings Corp. | 1.917B |
| Mettler-Toledo International, Inc. | 26.23B |
Market Cap Related Metrics
| PE Ratio | 24.29 |
| PS Ratio | 4.769 |
| Price to Book Value | 7.451 |
| Price to Free Cash Flow | 22.48 |
| Price | 132.70 |
| Earnings Yield | 4.12% |
| Operating PE Ratio | 23.16 |
| Normalized PE Ratio | 30.73 |