| Rank | Company | Total assets | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $21.3B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 2 | $16.4B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 3 | $14.5B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 4 | $4.18B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 5 | $3.19B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 6 | $2.53B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 7 | $1.53B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 8 | $1.35B | Basic Materials | Industrial Minerals | United States | NYSE | |
| 9 | $747M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 10 | $650M | Basic Materials | Industrial Minerals | United States | NYSE | |
| 11 | $599M | Basic Materials | Industrial Minerals | United States | NYSE | |
| 12 | $347M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 13 | $319M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 14 | $133M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 15 | $89.3M | Basic Materials | Industrial Minerals | United States | Nasdaq | |
| 16 | $68.0M | Basic Materials | Industrial Minerals | United States | Nasdaq |