BNSF
| BNSF Railway | 1 |
CMEX
| Cemex Inc | 2 |
EEAX
| EEAX | 4 |
HELX
| Helm Financial Corporation | 1 |
HLMX
| Helm Financial Corporation | 2 |
ICG
| Illinois Central Gulf | 2 |
MP
| Missouri Pacific | 1 |
RDG
| Reading Railroad | 1 |
SWFX
| Southwest Forest Industries | 4 |
UP
| Union Pacific Railroad Company | 1 |
VULX
| Vulcan Materials | 4 |
WRRC
| Western Rail Road Company | 4 |