Westlake Corp. (WLK)
Westlake Market Cap : 10.92B for June 8, 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
| Dow, Inc. | 24.66B |
| DuPont de Nemours, Inc. | 19.26B |
| Eastman Chemical Co. | 8.190B |
| Mativ Holdings, Inc. | 417.18M |
| Hydromer, Inc. | 1.050M |
Market Cap Related Metrics
| PS Ratio | 0.9954 |
| Price to Book Value | 1.278 |
| Price | 85.24 |
| Earnings Yield | -14.91% |