Amprius Technologies, Inc. (AMPX)
Amprius Technologies Market Cap: 1.444B for Dec. 11, 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
| EnerSys | 5.594B |
| Flux Power Holdings, Inc. | 34.36M |
| NeoVolta, Inc. | 131.31M |
| Plug Power, Inc. | 3.179B |
| Tecogen, Inc. | 191.61M |
Market Cap Related Metrics
| PS Ratio | 36.97 |
| Price to Book Value | 20.52 |
| Price | 11.07 |
| Earnings Yield | -3.71% |