| Amount | Holding |
|---|---|
| 9.06% | NextEra Energy, Inc |
| 5.17% | Dominion Energy, Inc |
| 4.96% | Iberdrola, S.A |
| 4.80% | Enel SpA |
| 4.75% | Duke Energy Corporation |
| 4.40% | The Southern Company |
| 3.21% | National Grid plc |
| 3.03% | American Electric Power Company, Inc |
| 2.76% | Exelon Corporation |
| 2.60% | Sempra Energy |