| Abbreviation | Definition |
|---|---|
| ELEC | Electric Communications Corporation |
| ELET | Ellett Brothers, Inc. |
| ELGT | Electric & Gas Technology, Inc. |
| ELIPZ | Elite Pharmaceuticals, Inc. |
| ELIX | Electric Lightwave, Inc. |
| ELLG.PK | English Language Learning and Instruction System, Inc. |
| ELLM | Ellman's, Inc. (de-listed) |
| ELLQ | 1500 Liquidating Corporation |
| ELMG | EMS Technologies, Inc. |
| ELMR | Electric M & R, Inc. |
| ELMS | Elmers Restaurants, Inc. |
| ELNK | EarthLink, Inc. |
| ELNT | Elantec Semiconductor, Inc. |
| ELOG | Elite Logistics, Inc. |
| ELON | Echelon Corporation |
| ELOQ | Eloquent |
| ELOT | eLot, Inc. |
| ELOTG | eLot, Inc. |
| ELOY | Eloyalty Corporation |
| ELRC | Electro Rent Corporation |