Latest Cobre (ASX:CBE) News

Cobre has outlined a three-stage plan to lift Sierra Atacama’s copper cathode capacity from its existing configuration to 18,000 tonnes per annum, then 25,000 tonnes, with a larger 50,000-tonne case under consideration. The targets depend on refurbishment, permitting, further drilling and resource modelling.

Cobre has lifted its interest in the Sierra Atacama copper project to 62.86% after exercising a control option for approximately US$12 million. The move gives its Chilean subsidiary majority board representation as expansion, satellite pits and exploration plans advance.

Small-cap materials shares produced wide gains and losses as fresh discoveries competed with funding warnings and delayed mine starts.
Rare earths, lithium, gold and copper projects added scale, but approvals, cash and construction remain the key tests.

Cobre has completed its A$90 million capital raise, including an approximately A$17.7 million second tranche backed by its two largest shareholders and directors. The proceeds will support Sierra Atacama ownership, debt repayment, plant upgrades and exploration in Chile and Botswana.

Cobre Limited (ASX:CBE) says its Sierra Atacama turnaround delivered a first cash-positive quarter, higher recovery and 879 tonnes of copper cathode production. The company remains loss-making at group level, but enters FY27 with more cash, a larger project stake and an ambitious drilling and expansion programme.

Cobre has logged copper sulphide mineralisation in its first deep diamond hole at Sierra Atacama since 2021, extending the system below the existing operation. The result is encouraging but remains visual and preliminary, with laboratory assays due in October.

Rare earths, scandium and biotech stocks led the week’s gains, while a rights issue sent Green & Gold Minerals sharply lower. Large capital raisings, mine funding and takeover activity kept resources at the centre of investor attention.

Critical minerals led the market, with Australasian Metals doubling after taking an option over West African lithium projects. Rare earth technology, scandium finance and gold drilling also drew attention, but many developers fell as investors questioned funding and delivery.

Cobre has secured two ore supply agreements that could add about 300 tonnes of copper cathode a month from Q4 2026, without changing its existing production guidance. The deal is designed to lift utilisation of the under-used Sierra Atacama plant while the company transitions from underground to open-pit mining in 2027.

Small-cap shares produced another uneven week, led by a major fall in Corporate Travel Management and strong gains in energy, gas and takeover stocks.
Investors rewarded rising profits and new deals, but sold several companies despite promising project news.

Exploration results, project funding and takeover activity drove another busy week across Australia’s materials market.
Investors rewarded new production plans and strong drill results, but several small-cap gaps quickly lost ground.

Cobre Limited’s Chilean subsidiary has increased its ownership in the Sierra Atacama Copper Project to 62.86%, positioning the company for expanded copper output amid rising global demand.