| Rank | Company | Market cap | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $3.17B | Energy | Coal | United States | Nasdaq | |
| 2 | $493M | Energy | Coal | United States | Nasdaq | |
| 3 | $177M | Energy | Coal | United States | Nasdaq |
| Rank | Company | Market cap | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $3.17B | Energy | Coal | United States | Nasdaq | |
| 2 | $493M | Energy | Coal | United States | Nasdaq | |
| 3 | $177M | Energy | Coal | United States | Nasdaq |