The largest US-listed Regulated Gas companies, ranked by market capitalization. Market cap and sector are shown for each company.
| # | Company | Market cap | Sector |
|---|---|---|---|
| 1 | Pacific Gas and Electric Company PFD 1ST 4.36%PCG-PI | $38.03B | Utilities |
| 2 | Atmos Energy CorporationATO | $28.88B | Utilities |
| 3 | NiSource IncNI | $22.48B | Utilities |
| 4 |
| $17.34B |
| Utilities |
| 5 | UGI CorporationUGI | $7.37B | Utilities |
|---|
| 6 | Southwest Gas Holdings, Inc.SWX | $6.41B | Utilities |
|---|
| 7 | New Jersey Resources CorporationNJR | $5.67B | Utilities |
|---|
| 8 | ONE Gas, Inc.OGS | $4.79B | Utilities |
|---|
| 9 | Spire Inc.SR | $4.61B | Utilities |
|---|
| 10 | Brookfield Infrastructure CorporationBIPC | $4.58B | Utilities |
|---|
| 11 | Chesapeake Utilities CorporationCPK | $2.95B | Utilities |
|---|
| 12 | Centuri Holdings, Inc.CTRI | $2.88B | Utilities |
|---|
| 13 | Northwest Natural Holding CompanyNWN | $2.05B | Utilities |
|---|
| 14 | Suburban Propane Partners, L.P.SPH | $1.15B | Utilities |
|---|
| 15 | RGC Resources, Inc.RGCO | $252.58M | Utilities |
|---|
| 16 | Spire Inc. 6.375% Junior SubordSRJN | $191.68M | Utilities |
|---|
| 17 | New Fortress Energy Inc.NFE | $111.4M | Utilities |
|---|
| 18 | OPAL Fuels Inc.OPAL | $62.22M | Utilities |
|---|
Showing the top 18 companies.
