SES AI Corp. (SES)
SES AI Market Cap : 384.05M for May 18, 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
| Karman Holdings, Inc. | 8.775B |
| Enovix Corp. | 1.294B |
| Allient, Inc. | 1.036B |
| Emerson Electric Co. | 74.06B |
| Espey Manufacturing & Electronics Corp. | 180.32M |
Market Cap Related Metrics
| PS Ratio | 15.74 |
| Price to Book Value | 1.890 |
| Price | 1.04 |
| Earnings Yield | -21.07% |