| NEE | NextEra Energy Inc | 14.09 |
| DUK | Duke Energy Corp | 6.87 |
| SO | Southern Co | 6.48 |
| D | Dominion Energy Inc | 6.05 |
| AEP | American Electric Power Co Inc | 4.09 |
| EXC | Exelon Corp | 4.07 |
| SRE | Sempra Energy | 3.68 |
| XEL | Xcel Energy Inc | 3.48 |
| PEG | Public Service Enterprise Group Inc | 2.96 |
| WEC | WEC Energy Group Inc | 2.84 |
| ES | Eversource Energy | 2.74 |
| AWK | American Water Works Co Inc | 2.62 |
| DTE | DTE Energy Co | 2.51 |
| ED | Consolidated Edison Inc | 2.40 |
| EIX | Edison International | 2.09 |
| PPL | PPL Corp | 2.08 |
| ETR | Entergy Corp | 2.03 |
| AEE | Ameren Corp | 1.95 |
| FE | FirstEnergy Corp | 1.91 |
| AES | The AES Corp | 1.72 |
| CMS | CMS Energy Corp | 1.71 |
| PCG | PG&E Corp | 1.56 |
| EVRG | Evergy Inc | 1.35 |
| LNT | Alliant Energy Corp | 1.30 |
| CNP | CenterPoint Energy Inc | 1.24 |
| ATO | Atmos Energy Corp | 1.21 |
| WTRG | Essential Utilities Inc | 1.02 |
| NI | NiSource Inc | 0.93 |
| PNW | Pinnacle West Capital Corp | 0.88 |
| UGI | UGI Corp | 0.85 |
| NRG | NRG Energy Inc | 0.81 |
| VST | Vistra Corp | 0.69 |
| OGE | OGE Energy Corp | 0.62 |
| MDU | MDU Resources Group Inc | 0.62 |
| IDA | Idacorp Inc | 0.48 |
| NEP | NextEra Energy Partners LP | 0.48 |
| HE | Hawaiian Electric Industries Inc | 0.44 |
| POR | Portland General Electric Co | 0.42 |
| BKH | Black Hills Corp | 0.40 |
| OGS | ONE Gas Inc | 0.40 |
| NFG | National Fuel Gas Co | 0.38 |
| NJR | New Jersey Resources Corp | 0.37 |
| SWX | Southwest Gas Holdings Inc | 0.37 |
| SR | Spire Inc | 0.36 |
| PNM | PNM Resources Inc | 0.35 |
| ALE | ALLETE Inc | 0.34 |
| NWE | NorthWestern Corp | 0.32 |
| ORA | Ormat Technologies Inc | 0.30 |
| AVA | Avista Corp | 0.29 |
| CWT | California Water Service Group | 0.27 |
| AWR | American States Water Co | 0.27 |
| MGEE | MGE Energy Inc | 0.25 |
| SJI | South Jersey Industries Inc | 0.23 |
| CWEN | Clearway Energy Inc Class C | 0.21 |
| XauM1 | Xau Utilities Jun21 Xcme 20210618 | 0.20 |
| CPK | Chesapeake Utilities Corp | 0.19 |
| NOVA | Sunnova Energy International Inc | 0.17 |
| Ss Inst Treas Plus Mm Fund Tru Ss Inst Treas Plus Mm Fund Tru | 0.17 |
| OTTR | Otter Tail Corp | 0.16 |
| SJW | SJW Group | 0.16 |
| NWN | Northwest Natural Holding Co | 0.15 |
| MSEX | Middlesex Water Co | 0.13 |
| CWEN.A | Clearway Energy Inc | 0.08 |
| UTL | Unitil Corp | 0.08 |
| YORW | The York Water Co | 0.06 |
| SGU | Star Group LP | 0.04 |
| CDZI | Cadiz Inc | 0.04 |