ACFX
| General Electric Rail Services | 1 |
AMOX
| Union Tank Car Company | 2 |
CONX
| ConocoPhillips Company | 1 |
DNAX
| Dana Railcare | 1 |
FHRX
| Flint Hills Resources, Inc | 2 |
FURX
| First Union Rail | 2 |
GATX
| General American Marks Company | 4 |
GLNX
| GLNX Corporation | 1 |
HPLX
| Exxon Mobil Corporation | 1 |
NATX
| General Electric Rail Services | 2 |
NDYX
| First Union Rail | 2 |
PROX
| Procor Limited | 2 |
RACX
| General Electric Rail Services | 1 |
SRIX
| Southwest Rail Industries Incorporated | 2 |
UTLX
| Union Tank Car Company | 1 |