| Abbreviation | Definition |
|---|---|
| GSY | Argosy Energy Inc. |
| GSY | Goeasy LTD. |
| GTE | Gran Tierra Energy, INC. |
| GTH | U.S. Geothermal Inc. |
| GTH | U.S. Geothermal, Incorporated (de-listed). |
| GTH | U.S. Geothermal, Incorporated (de-listed). |
| GTU | Central GoldTrust |
| GTX | Gran Tierra Exchangeco Inc. |
| GTX | Gran Tierra Exchangeco, Incorporated exchangeable shares |
| GTX | Gran Tierra Exchangeco, Incorporated exchangeable shares |
| GUR | Global Uranium Fund Inc. |
| GUR | Global Uranium Fund Incorporated (de-listed) |
| GUR | Global Uranium Fund Incorporated (de-listed) |
| GUY | Guyana Goldfields Inc. |
| GUY | Guyana Goldfields Incorporated |
| GVC | Glacier Media Inc. |
| GVC | Glacier Media, Incorporated |
| GVX | Grandview Gold Inc. |
| GVX | Grandview Gold Incorporated (de-listed) |
| GVX | Grandview Gold Incorporated (de-listed) |