| 1 | ATO | Atmos Energy | Stock | 156.2 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, SP 500 Index, Dow Jones Utility, STOXX Europe 600, ARCA Natural SBF 120, CAC All-Tradable, All Shares, Technology, All-Tradable Net, Mid Small, 60, Tradable, 120 Gross, Basic Energy, Utilities—Regulated | | (0.04) | 0.99 | (0.04) | |
| 2 | CPK | Chesapeake Utilities | Stock | 120.62 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, SP Small-Cap 600, Energy, Utilities—Regulated | | (0.10) | 1.45 | (0.14) | |
| 3 | NFG | National Fuel Gas | Stock | 88.32 | Gas Utilities, Oil & Integrated, NYSE Composite, ARCA Natural Gas, SP Midcap 400, Energy | | 0.11 | 1.23 | 0.13 | |
| 4 | SR | Spire Inc | Stock | 74.02 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, SP Midcap 400, Utilities—Regulated | | (0.02) | 1.24 | (0.03) | |
| 5 | SWX | Southwest Gas Holdings | Stock | 78.25 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, SP Midcap 400, Basic Utilities—Regulated | | 0.07 | 1.75 | 0.12 | |
| 6 | OGS | One Gas | Stock | 72.95 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, ARCA Natural SP Midcap 400, Basic Utilities—Regulated | | (0.07) | 1.39 | (0.09) | |
| 7 | NJR | NewJersey Resources | Stock | 45.84 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, ARCA Natural SP Midcap 400, Utilities—Regulated | | (0.10) | 1.01 | (0.10) | |
| 8 | NWN | Northwest Natural Gas | Stock | 40.6 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, SP Small-Cap 600, Utilities—Regulated | | (0.07) | 1.29 | (0.09) | |
| 9 | BIPC | Brookfield Infrastructure Corp | Stock | 40.72 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, Utilities—Regulated | | 0.11 | 1.14 | 0.12 | |
| 10 | UGI | UGI Corporation | Stock | 35.74 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, SP Midcap 400, Utilities—Regulated | | 0.11 | 1.19 | 0.13 | |
| 11 | RGCO | RGC Resources | Stock | 20.2 | Gas Utilities, Utilities - Regulated Gas, Nasdaq Industrial, NASDAQ Composite, Composite Total, Utilities—Regulated | | (0.03) | 2.36 | (0.07) | |
| 12 | MDU | MDU Resources Group | Stock | 17.03 | Gas Utilities, Conglomerates, Industrials, NYSE Composite, SP Small-Cap 600, Non-Metallic and Industrial Metal Mining, Industrials | | (0.02) | 1.35 | (0.02) | |
| 13 | SPH | Suburban Propane Partners | Stock | 18.73 | Gas Utilities, Utilities - Regulated Gas, NYSE Composite, WSE WIG INDEX, Basic Utilities—Regulated | | (0.07) | 1.58 | (0.11) | |
| 14 | SGU | Star Gas Partners | Stock | 11.68 | Gas Utilities, Oil & Refining Marketing, Energy | | (0.03) | 1.19 | (0.03) | |