| Symbol | Name | Country | Exchange |
|---|---|---|---|
| PGAS | Perusahaan Gas Negara Persero | ID | JK |
| RGCO | RGC Resources Inc. | US | NASDAQ |
| SCN | Scan Inter PCL | TH | BK |
| SGU | Star Gas Partners, L.P. | US | NYSE |
| SJI | South Jersey Industries, Inc. | US | NYSE |
| SJIJ | South Jersey Industries, Inc. 5.625% Junior Subordinated Notes due 2079 | US | NYSE |
| SPH | Suburban Propane Partners, L.P. | US | NYSE |
| SR | Spire Inc. | US | NYSE |
| SUUIF | Superior Plus Corp | US | OTC |
| SWX | Southwest Gas Corporation | US | NYSE |
| UGI | UGI Corporation | US | NYSE |
| UMA | AS Latvijas Gaze | DE | F |
| XSG | Saibu Gas Holdings Co.Ltd | DE | F |