Latest Antimony Supply Chain News

Nova Minerals has achieved gold recoveries exceeding 95% from low-grade Korbel ore using coarse particle flotation, producing concentrates up to 26.7 g/t Au. This breakthrough could cut costs and unlock more of the resource in its Alaska Estelle project.

EV Resources has validated a flotation-led processing route at its Tecomatlán Plant, achieving 81.1% antimony recovery and concentrate grades up to 62.9% Sb, enabling a low-CAPEX upgrade and a compressed production timeline.

Amara Minerals secured a $2.2 million placement at a 25% premium, with Nova Minerals increasing its strategic investment by $500,000. Meanwhile, Nova Minerals completed its redomiciliation to the US, listing on NYSE American and delisting from ASX.

Nova Minerals' US holding company shares and warrants are slated to begin trading on NYSE American on 17 June 2026, with ASX trading of CHESS Depositary Interests following on 18 June, marking a key step in the company’s US redomiciliation.

Felix Gold has created Frontier Antimony Refinery Corp., a US-focused refining platform with secured access to military-grade antimony ore from its Treasure Creek Project in Alaska, aiming to address critical supply gaps.

The Supreme Court of New South Wales has approved schemes of arrangement that transfer Nova Minerals' ownership to a new US holding company, with ASX trading set to suspend immediately.

Nova Minerals has secured New South Wales Supreme Court approval for its schemes of arrangement, paving the way for its US holding company to take control and triggering ASX delisting and NYSE admission.

Nova Minerals shareholders and Nasdaq warrantholders overwhelmingly approved schemes to restructure the company under a new US holding entity, pending final court approval.

Nova Minerals has launched a major 2026 exploration campaign at its Estelle Project in Alaska, combining a 10,000-metre drilling program with advancing antimony production backed by US$43.4 million in U.S. Department of War funding.

Felix Gold’s 2025 drilling at NW Array within the Treasure Creek Project reveals multiple broad zones of near-surface high-grade gold and exceptional antimony mineralisation, reinforcing its dual-commodity strategy amid advancing US critical minerals supply.

Nova Minerals CEO Christopher Gerteisen highlighted progress on the Estelle Project at the Alaska Sustainable Energy Conference, emphasizing the company’s role in establishing a US domestic antimony supply chain backed by US$43.4 million in government funding.

American Tungsten & Antimony Ltd (ASX: AT4) has raised A$10 million through a strongly supported placement and secured a 40% Utah state tax credit, underpinning its strategy to develop a domestic US supply chain for tungsten and antimony ahead of a planned Nasdaq listing.