Kosmos Energy Ltd. (KOS)
Kosmos Energy Market Cap: 504.63M for Dec. 9, 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
| Hess Midstream LP | 4.533B |
| Barnwell Industries, Inc. | 10.68M |
| CKX Lands, Inc. | 19.92M |
| US Energy Corp. | 34.15M |
| Empire Petroleum Corp. | 100.56M |
Market Cap Related Metrics
| PS Ratio | 0.3587 |
| Price to Book Value | 0.5615 |
| Price | 1.055 |
| Earnings Yield | -65.38% |