Steel Dynamics, Inc. (STLD)
Steel Dynamics Market Cap : 39.32B for June 10, 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
| Cleveland-Cliffs, Inc. | 7.301B |
| Nucor Corp. | 58.08B |
| Commercial Metals Co. | 8.312B |
| Freeport-McMoRan, Inc. | 91.97B |
| Kaiser Aluminum Corp. | 2.921B |
Market Cap Related Metrics
| PE Ratio | 29.16 |
| PS Ratio | 2.105 |
| PEG Ratio | 1.246 |
| Price to Book Value | 4.290 |
| Price to Free Cash Flow | 60.20 |
| Price | 272.19 |
| Earnings Yield | 3.43% |
| PEGY Ratio | 1.207 |
| Operating PE Ratio | 23.02 |
| Normalized PE Ratio | 29.16 |