| Abbreviation | Definition |
|---|---|
| EMR | Emerald Oil & Gas NL |
| EMRO | Emerald Oil & Gas Nl |
| EMS | Eastland Medical Systems, LTD. |
| EMSOA | Eastland Medical Systems Ltd |
| EMU | EMU Nickel NL |
| EMX | Energia Minerals Limited |
| ENB | Eneabba Gas Ltd |
| ENBOB | Eneabba Gas Limited |
| ENBOC | Eneabba Gas Limited |
| ENE | Energy Developments Ltd |
| ENK | European Nickel Plc |
| ENL | Eagle Nickel Ltd |
| ENLO | Eagle Nickel Ltd |
| ENLOA | Eagle Nickel Limited |
| ENR | Encounter Resources Ltd |
| ENTO | Enterprise Metals Limited |
| ENV | Envestra Ltd |
| ENY | Aii S&p/asx 200 Energy |
| EOC | Endocoal Limited |
| EOL | Energy One Ltd |