| Amount | Holding |
|---|---|
| 13.64% | NextEra Energy, Inc |
| 7.77% | Dominion Energy, Inc |
| 7.13% | Duke Energy Corporation |
| 6.61% | The Southern Company |
| 4.54% | American Electric Power Company, Inc |
| 4.16% | Exelon Corporation |
| 3.91% | Sempra Energy |
| 3.84% | Xcel Energy Inc |
| 3.24% | WEC Energy Group, Inc |
| 3.07% | Eversource Energy |