Merck & Co., Inc. (MRK)
Merck Market Cap : 276.66B for April 24, 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
| Amgen, Inc. | 185.74B |
| Biogen, Inc. | 27.06B |
| Gilead Sciences, Inc. | 161.88B |
| Terns Pharmaceuticals, Inc. | 6.104B |
| Moderna, Inc. | 20.12B |
Market Cap Related Metrics
| PE Ratio | 15.38 |
| PS Ratio | 4.322 |
| PEG Ratio | 1.914 |
| Price to Book Value | 5.259 |
| Price to Free Cash Flow | 22.70 |
| Price | 111.90 |
| Earnings Yield | 6.50% |
| PEGY Ratio | 1.398 |
| Operating PE Ratio | 10.51 |
| Normalized PE Ratio | 12.94 |