MGX Resources (ASX:MGX) formally changed its name from Mount Gibson Iron, according to a Wednesday Australian bourse filing.
The firm's ASX details will be updated from Thursday.
The change reflects its planned diversification from iron ore to include other mineral commodities, including precious and base metals, per the filing. Its shareholders approved the change at its annual general meeting on Nov. 12.
Its shares fell nearly 1% in recent trading on Wednesday.