ACFX
| General Electric Rail Services | 1 |
CNTX
| Continental Tank Car Corporation | 1 |
CONX
| ConocoPhillips Company | 2 |
DBCX
| BASF Corporation | 1 |
DNAX
| Dana Railcare | 1 |
ECUX
| Exxon Mobil Corporation | 1 |
FURX
| First Union Rail | 1 |
GATX
| General American Marks Company | 5 |
GLNX
| GLNX Corporation | 2 |
NATX
| General Electric Rail Services | 3 |
PGTX
| Trinity Rail Management | 3 |
PLCX
| General Electric Rail Services | 1 |
RACX
| General Electric Rail Services | 3 |
SRIX
| Southwest Rail Industries Incorporated | 1 |
TAEX
| Andersons | 1 |
TILX
| Trinity Industries Leasing Company | 1 |
UTLX
| Union Tank Car Company | 16 |