| 1 | JRCX | GLNX Corp. | added 10/1996; eliminated 7/2000; 7/2000 (not listed); added 10/2000; eliminated 4/2001; 7/2005 (not listed) | | NAKINA |
| 2 | JRCX | Jansen Rail Car, Inc. | added 7/1990; 1/1994; eliminated 7/1996 | | NAKINA |
| 3 | JRCX | Joplin Refining Co. | 7/1932 | | NAKINA |
| 4 | JRCX | Jansen Rail Car, Inc. | added 7/90; 1/94; eliminated 7/96 | | NRHS |
| 5 | JRCX | GLNX Corp. | added 10/96; 7/2000; eliminated 7/2000; added 10/2000; eliminated 4/2001 | | NRHS |
| 6 | JRCX | *JOPLIN REFINING CO. | | | PWRC |
| 7 | JRCX | *JANSEN RAILCAR, INC. | | | PWRC |
| 8 | JRCX | +(GLNX) GLNX CORPORATION | | | PWRC |
| 9 | JRCX | GLNX Corporation | | | RSRV |
