Latest Critical Minerals News

American Rare Earths has expanded the proposed Cowboy State Mine in Wyoming to a 4.5 million tonne per year operation with a 26-year mine plan and an estimated after-tax NPV of US$1.07 billion. The stronger study case comes with higher capital, lower recoveries and no Ore Reserves, leaving metallurgy, permitting and funding as the next tests.

Felix Gold advanced bulk extraction, processing and refinery plans at its Alaska antimony project in FY26, but the push came with a larger loss, falling cash and an auditor-documented material uncertainty over going concern. A potential US$18 million Department of Energy award remains subject to negotiation rather than a committed funding source.

Jupiter Mines delivered above-target production and sales at its Tshipi manganese mine in FY26, but higher costs and a stronger South African rand pulled group profit lower. The year also brought a new majority co-investor, a leadership transition and fresh questions around the mine’s resource and reserve base.

Resolution Minerals has turned Horse Heaven into the centre of its strategy, pairing broad gold drilling with high-grade antimony and tungsten test work. The expansion came with a sharply higher A$53.3 million FY2026 loss and a disclosed dependence on future funding.

Osmond Resources has outlined a 60.0 million tonne maiden JORC resource at its Orión critical minerals project in Spain, but most of the inventory remains Inferred and unproven economically. The company will resume drilling in October, with an updated estimate targeted for the first quarter of 2027.

EQ Resources has completed a sharp financial turnaround, moving from solvency concerns to a A$7.1 million FY2026 profit and A$28.2 million of cash. The recovery comes with lower annual production, serious safety shortcomings and substantial dilution, leaving execution as the test for its A$39 million Mt Carbine expansion.

Temas Resources has generated its first revenue from its regenerative chloride leaching technology, but the milestone arrives alongside a wider first-half loss, declining cash and an explicit need for further funding by Q4 2026. The company ended June with C$3.39 million in cash and a C$933,940 estimated flow-through tax liability.

G50 Corp has moved from early-stage exploration towards a two-project drilling campaign, backed by a post-year-end A$26.25 million placement. The company remains loss-making and reliant on exploration success, but says the capital allows uninterrupted work at its Arizona and Nevada projects.

Ark Mines has reported a FY2026 profit after receiving Queensland-backed funding, while its Sandy Mitchell rare earths resource expanded to 379.4 million tonnes after year end. The project now has development approvals and commercial-grade testwork behind it, but no Ore Reserve or mining decision yet.

Metallium has moved Flash Joule Heating from tiny laboratory tests to multi-reactor campaigns in Texas, backed by feedstock contracts, offtake and A$125 million raised during FY2026. Yet the ASX-listed group remains pre-revenue, lost A$42.8 million and says continued access to funding is a material uncertainty.

American Tungsten & Antimony has paired a sharply higher FY2026 loss with its most consequential strategic step yet: a proposed US mine-to-metal chain anchored by the Del Sol refinery. The acquisition remains unfinished, but the company has produced antimony ingot from Arizona mine material and ended the year with $19.5 million in cash.

GWR Group has swung to a $26.84 million FY2026 loss after impairing Gold Valley receivables and booking a $10.19 million rehabilitation provision linked to Wiluna West. The company still holds $37.13 million in cash, but its accounts warn of material uncertainty after a $19.85 million capital distribution to shareholders.