Altimmune, Inc. (ALT)
Altimmune Market Cap: 373.55M for Dec. 31, 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
| Viking Therapeutics, Inc. | 3.988B |
| Amgen, Inc. | 176.70B |
| Rhythm Pharmaceuticals, Inc. | 7.165B |
| Terns Pharmaceuticals, Inc. | 3.649B |
| X4 Pharmaceuticals, Inc. | 355.87M |
Market Cap Related Metrics
| PS Ratio | 14217.26 |
| Price to Book Value | 2.013 |
| Price | 3.58 |
| Earnings Yield | -29.85% |