Amphastar Pharmaceuticals, Inc. (AMPH)
Amphastar Pharmaceuticals Market Cap: 1.180B for Dec. 10, 2025
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
| Align Technology, Inc. | 11.81B |
| Ionis Pharmaceuticals, Inc. | 12.74B |
| Pfizer Inc. | 146.55B |
| CorMedix, Inc. | 904.89M |
| Supernus Pharmaceuticals, Inc. | 2.643B |
Market Cap Related Metrics
| PE Ratio | 11.39 |
| PS Ratio | 1.749 |
| Price to Book Value | 1.519 |
| Price to Free Cash Flow | 11.39 |
| Price | 25.68 |
| Earnings Yield | 8.78% |
| Operating PE Ratio | 8.435 |
| Normalized PE Ratio | 11.51 |