| Rank | Company | Market cap | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $39.8B | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 2 | $3.13B | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 3 | $292M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 4 | $225M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 5 | $199M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 6 | $138M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 7 | $69.4M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 8 | $52.2M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 9 | $38.5M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 10 | Basic Materials | Industrial Minerals | United States | Nasdaq |