AEX
| Andersons | 3 |
BLE
| Bessemer & Lake Erie | 1 |
BPRR
| Buffalo and Pittsburgh | 2 |
CSX
| CSX Railroad | 12 |
CYDX
| Conrad Yelvington Distributors | 5 |
DRGW
| Denver & Rio Grande Western | 1 |
GACX
| General American Marks Company | 3 |
GAXX
| Gerdau Ameristeel US, Inc | 4 |
GCCX
| General American Marks Company | 30 |
HLMX
| Helm Financial Corporation | 1 |
HMJX
| HELM Financial Corporation | 1 |
HPJX
| Helm-Pacific Leasing | 1 |
IC
| Illinois Central | 1 |
IPSX
| General American Marks Company | 3 |
LGEX
| L.G. Everist Incorporated | 1 |
LI
| Long Island Rail Road Company | 26 |
MP
| Missouri Pacific | 5 |
NYC
| New York Central | 5 |
OGIX
| O&G INDUSTRIES, INC. | 2 |
PPLX
| Pennsylvania Power and Light Company | 1 |
PSR
| Pittsburg and Shawmut Railroad Incorporated | 2 |
RBMN
| Reading Blue Mountain & Northern | 6 |
TLTX
| Tilcon Tomasso Quarries Incorporated | 7 |
TRIX
| General American Marks Company | 13 |
UP
| Union Pacific Railroad Company | 4 |