CMHX
| CarMath Incorporated | 1 |
DMM
| Dansville and Mount Morris Railroad Comp | 2 |
DRGW
| Denver & Rio Grande Western | 1 |
GVSR
| Galveston Railroad L.P. | 1 |
HLMX
| Helm Financial Corporation | 1 |
HPJX
| Helm-Pacific Leasing | 5 |
MP
| Missouri Pacific | 2 |
MWCX
| Midwest Railcar Corporation | 12 |
PGR
| Progressive Rail, Inc | 2 |
SP
| Southern Pacific | 1 |
SSW
| St Louis Southwestern (Cotton Belt) | 4 |
UP
| Union Pacific Railroad Company | 4 |