| Azionista | Capitale | Azioni |
|---|---|---|
| Enel SpA | 82,30% | 88.260.653.356 |
| AFP Habitat SA (Investment Management) | 3,37% | 3.617.711.152 |
| AFP Capital SA (Investment Management) | 1,36% | 1.456.459.120 |
| AFP ProVida SA (Investment Management) | 1,15% | 1.235.883.003 |
| AFP Cuprum SA (Investment Management) | 0,97% | 1.038.512.729 |
| BlackRock Fund Advisors | 0,95% | 1.015.370.657 |
| The Vanguard Group, Inc. | 0,54% | 575.535.979 |
