| Abbreviation | Definition |
|---|---|
| JGCW | Jupiter Gr.wts |
| JHD | James Halstead |
| JHL | Jetion Solar |
| JIGC | Jpmor. I&g Cap |
| JIGI | Jpmor. I&g Inc |
| JIGU | Jpmor. I&g Ut |
| JII | Jpmor Indian |
| JIIS | Jpmor Indian S |
| JIL | Juridica |
| JIM | Jarvis Sec |
| JJB | Jjb Sports |
| JKX | Jkx Oil & Gas |
| JLF | Jelf Group |
| JLH | John Lew.hungfd |
| JLIF | John Laing Inf |
| JLP | Jubilee Plat. |
| JLT | Jardine Lloyd |
| JMAT | Johnson,matth. |
| JMC | Jp Morg.chin |
| JMCS | Jp Morg.chin S |