| Symbol | Name | Country | Exchange |
|---|---|---|---|
| TGM | THETA GOLD MINES LIMITED | AU | ASX |
| WWI | West Wits Mining Limited | AU | ASX |
| KIROY | Kumba Iron Ore Limit | US | OTC |
| WMWWF | West Wits Mining Ltd | US | OTC |
| BUF | Buffalo Coal Corp. | CA | TSXV |
| SML | Southstone Minerals Ltd. | CA | TSXV |
| IRON | Ironveld Plc | UK | LSE |
| TRE | Trencor | ZA | JSE |
| YYLBEE | YeboYethu Ltd | ZA | JSE |