| HCC |
| Warrior Met Coal, Inc. |
| $4.5B |
| ARLP | ALLIANCE RESOURCE PARTNERS LP | $3.3B |
| BTU | PEABODY ENERGY CORP | $3.3B |
| AMR | ALPHA METALLURGICAL RESOURCES, INC. | $2.4B |
| NRP | NATURAL RESOURCE PARTNERS LP | $1.5B |
| METC | Ramaco Resources, Inc. | $934M |
| NC | NACCO INDUSTRIES, INC. | $360M |
| AREC | AMERICAN RESOURCES CORPORATION | $235M |