Latest Australian Rare Earths (ASX:AR3) News

Australian Rare Earths (ASX: AR3) has discovered a promising niobium-rare earth carbonatite system at its Overland Project, marked by significant mineralisation in a single drill hole and linked to a large magnetic anomaly.

Big moves came from small and mid-cap names tied to drilling, project studies and fresh funding. Healthcare, mining and takeover stocks all had a busy week, but not every strong announcement held its gains.

A handful of small-cap names posted big weekly swings, but the bigger story was a flood of new studies, resource upgrades and funding deals across gold, rare earths and battery materials. Investors chased scale and near-term production, while several raisings and gap-down reopenings showed how quickly early enthusiasm can fade.

Australian Rare Earths (ASX: AR3) has announced a maiden Ore Reserve of 26 million tonnes at 920 ppm TREO for its Koppamurra Rare Earths Project, underpinned by a robust Pre-Feasibility Study delivering an A$858 million post-tax NPV and a rapid payback of less than one year.

Speculative resources names drove the biggest moves this week, with Patriot Resources, Brazilian Critical Minerals and Rent.com.au leading the gainers. At the other end, Qoria, SQX Resources and 4DMedical fell hard as capital raisings, weak follow-through and post-gap selling hit sentiment.

Silver, rare earths and select critical minerals led this week’s winners, while lithium names and several larger producers slipped despite busy news flow. Big resource upgrades, fresh funding and cleaner processing routes drew buyers, but many early gaps failed to hold.

Australian Rare Earths Limited (ASX: AR3) reported robust progress at its Koppamurra Rare Earths Project, delivering a high-purity Mixed Rare Earth Oxide pathway with near-complete rare earth recovery and improved heap leach performance. Concurrently, the company defined new uranium targets at Overland with drilling imminent, supported by a strengthened balance sheet following a $6 million placement and government grants.

Australian Rare Earths Limited (ASX, AR3) reports breakthrough metallurgical testwork at its Koppamurra project, doubling heap leach irrigation rates and achieving around 70% recovery of key magnet rare earth elements. These advances promise faster production timelines and lower costs ahead of the Pre-Feasibility Study.

Australian Rare Earths Limited (ASX – AR3) has made significant strides in advancing its Koppamurra Rare Earths Project, securing pilot-scale processing at ANSTO’s new facility and raising $6 million post-quarter to fund development. Concurrently, promising uranium targets have been identified at its Overland Project.

Australian Rare Earths Limited has raised approximately $6 million through a strategic share placement to advance its Koppamurra Rare Earths Project, underpinning its role in diversifying global rare earth supply chains.

Australian Rare Earths has demonstrated a low-risk, scalable process producing a high-purity mixed rare earth oxide with 99.9% recovery, positioning its Koppamurra project as a strategic supplier amid tightening global rare earth markets.

Australian Rare Earths Limited (ASX, AR3) reported strong progress in its Koppamurra Rare Earths Project with high recovery rates and production milestones, while also expanding and resuming drilling at its Overland Uranium Project. The company bolstered its financial position through government grants and option exercises.