Key Highlights

  • Brazilian Rare Earths Ltd (ASX:BRE) was trading at A$1.72, down 12.60%, during the 23 October 2026 trading session.
  • The S&P/ASX 200 was at 8,760.50, down 0.37%, at 1:16 pm AEDT on the same day.
  • In its September 2026 Quarterly Report released on 20 October 2026, the company reported A$121.8 million in cash and an updated Monte Alto resource due in Q4 2026.

Brazilian Rare Earths Limited (ASX:BRE) was trading at A$1.72, down 12.60%, during the 23 October 2026 trading session, a much larger fall than the 0.37% decline in the S&P/ASX 200, which stood at 8,760.50 (down 32.70 points) at 1:16 pm AEDT. The company is an ASX-listed rare earths explorer and developer with projects in Brazil's Rocha da Rocha Province, centred on the Monte Alto and Sulista deposits and a planned refinery at the Camaçari Petrochemical Complex. On 20 October 2026, it released its quarterly activities report for the period ending September 2026, covering a scoping study, new drilling results, pilot plant progress and the demerger of Alurion Resources.

Latest Developments

Scoping study and Monte Alto resource, 20 October 2026

In its quarterly report dated 20 October 2026, Brazilian Rare Earths said the Monte Alto Mineral Resource grades 11.3% total rare earth oxides (TREO), which the company said is more than twice the reported resource grades of two established large-scale Western rare earth producers.

The report also summarised the integrated Monte Alto and Camaçari Scoping Study, first released on 18 August 2026. Under Argus long-term EU/US price forecasts, the study forecast an after-tax NPV8 of US$6.0 billion, an after-tax IRR of 90%, a payback of 1.1 years and average annual operating free Cash Flow of US$1.2 billion. The company noted that the study is a preliminary assessment with an intended accuracy of approximately plus or minus 40%, and that the production target is underpinned by about 75% Indicated and 25% Inferred resources.

Drilling results and Sulista discovery, 20 October 2026

The company reported that about 10,000 m of drilling completed after the 22 February 2026 scoping study cut-off extended mineralisation to the south and east/down dip at Monte Alto, and established a growth corridor to the north. Post-cut-off drilling is to be incorporated into an updated Monte Alto Mineral Resource Estimate in Q4 2026.

At Sulista, the company reported a new discovery at Sulista South, with stacked seams across 500 m of strike, up to 18 m true thickness and grades up to 13.3% TREO. Drilling also extended the Sulista East strike by 430 m.

Pilot plant and Alurion demerger, 20 October 2026

The report stated that the first rare earth mineral concentrate was produced at a pilot plant in the Camaçari Petrochemical Complex. SENAI CIMATEC and partners will contribute R$6.4 million (about A$1.7 million) to Stage II hydrometallurgical separation, which the company said is 59% of expected Capital and operating costs, with commissioning planned for Q2 2027.

The report also covered the demerger of Alurion Resources, in which the company said it retained about 16%. It reported A$121.8 million in cash and cash equivalents at 30 September 2026.

About Brazilian Rare Earths Limited

Brazilian Rare Earths Limited is an ASX-listed company focused on rare earth and critical mineral projects in Brazil. According to the 20 October 2026 report, its Rocha da Rocha Province holdings comprise 79 granted exploration licences and one new application covering about 938 km2. The company's flagship Monte Alto deposit is paired in its scoping study with a planned refinery at Camaçari, where it intends to process upgraded feed transported from the mine site.

The company has described a technical Partnership with Carester, a French rare earth separation specialist, and has reported potential uranium, scandium, niobium and tantalum co-products.

Related Sector Context

Brazilian Rare Earths operates in the rare earths and critical minerals segment of the ASX resources sector. Rare earth elements such as neodymium, praseodymium, dysprosium and terbium are used in permanent magnets, and the company has referred to applications including robotics, defence, electric mobility and advanced manufacturing.

The wider market was softer during the session, with the S&P/ASX 200 down 0.37% at 1:16 pm AEDT. Brazilian Rare Earths traded down 12.60%, a considerably larger move than the benchmark.

Risks to Weigh In

  • The scoping study is a preliminary assessment with an intended accuracy of approximately plus or minus 40%, and about 25% of the production target relies on Inferred resources.
  • The company states that there is no certainty that the production target or the forecast economic outcomes will be realised.
  • Resource growth from recent drilling remains subject to conversion into Mineral Resources and further studies.

Catalysts on Watch

  • An updated JORC Mineral Resource Estimate for Monte Alto, which the company expects in Q4 2026.
  • An updated Sulista Mineral Resource Estimate once step-out and infill drilling programs are complete.
  • Completion of construction of the Stage II hydrometallurgical pilot plant, with commissioning targeted for Q2 2027.
  • Continued drill campaigns across the Monte Alto district and Sulista.

Where Things Stand

Brazilian Rare Earths (ASX:BRE) traded at A$1.72, down 12.60%, during the 23 October 2026 trading session, while the S&P/ASX 200 was down 0.37% at 1:16 pm AEDT. The company's most recent update was its September 2026 quarterly activities report, released on 20 October 2026, which covered the Monte Alto resource, the scoping study, drilling at Monte Alto and Sulista, pilot plant progress and the Alurion demerger. The company listed an updated Monte Alto resource in Q4 2026 among its next steps.