| Rank | Company | Operating income | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $8.98B | Basic Materials | Metals & Mining | United States | NYSE | |
| 2 | $6.92B | Basic Materials | Metals & Mining | United States | NYSE | |
| 3 | $1.07B | Basic Materials | Metals & Mining | United States | NYSE | |
| 4 | $62.6M | Basic Materials | Metals & Mining | United States | NYSE | |
| 5 | $23.1M | Basic Materials | Metals & Mining | United States | NYSE | |
| 6 | $22.9M | Basic Materials | Metals & Mining | United States | NYSE | |
| 7 | $14.3M | Basic Materials | Metals & Mining | United States | NYSE | |
| 8 | $3.96M | Basic Materials | Metals & Mining | United States | NYSE |