Metallium Ltd, a company operating under the name MTM Critical Metals Limited, is an exploration entity based in West Perth, Australia. The company is engaged in the acquisition, exploration, and mining of rare earth elements (REE), gold, lithium, nickel, and base metals. Its operations span across the Goldfields and Ravensthorpe districts of Western Australia and the Abitibi region of Quebec, Canada. Metallium Ltd is listed on the ASX All Markets and trades in Australian Dollars (AUD).
As of the close of trading on 23 February 2026, Metallium Ltd’s share price was recorded at 0.77 AUD. Over the past year, the company’s stock has experienced significant fluctuations, with a 52-week high of 1.485 AUD on 1 October 2025 and a low of 0.12 AUD on 3 April 2025. This volatility reflects a wide range of investor sentiment and market responsiveness to the company’s activities and broader market conditions.
The company’s market capitalization stands at 555.56 million AUD, indicating its size and value within the materials sector. Metallium Ltd’s strategic focus remains on expanding its resource base and production capacity, particularly in the rare earths sector, which is critical for various high-tech and green energy applications.
A notable recent development for Metallium Ltd is the announcement of a strategic partnership on 12 February 2026. This partnership includes a binding option to acquire 90% of the Advanced Pomme Rare Earth Element (REE) project in Quebec. This collaboration is poised to significantly enhance Metallium’s resource base and production capabilities, potentially positioning the company as a more prominent player in the rare earths market.
For further information on Metallium Ltd’s activities and offerings, stakeholders and interested parties are encouraged to visit their website at www.mtmcriticalmetals.com.au or follow their trading activities on the ASX All Markets. This strategic move underscores the company’s commitment to growth and its proactive approach in securing valuable assets within the rare earths sector.




