Sidus Space, Inc. (SIDU)
Sidus Space Market Cap : 311.73M for May 20, 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
| Intuitive Machines, Inc. | 5.402B |
| Momentus, Inc. | 62.15M |
| Helio Corp. | 84.72M |
| Firefly Aerospace, Inc. | 7.046B |
| York Space Systems, Inc. | 3.300B |
Market Cap Related Metrics
| PS Ratio | 40.32 |
| Price to Book Value | 6.583 |
| Price | 3.855 |
| Earnings Yield | -24.32% |