Key Highlights

  • Black Bear Minerals Ltd (ASX:BKB) was trading at A$0.315, down 11.27%, during the 23 October 2026 trading session.
  • On 15 October 2026 the company reported re-assay results from historic drill core at its Shafter Silver Project in Texas.
  • The company said it is working towards a maiden JORC Mineral Resource Estimate for Shafter in Q4 2026.

Black Bear Minerals Ltd (ASX:BKB) was trading at A$0.315, down 11.27%, during the 23 October 2026 trading session, a much larger fall than the 0.37% decline (32.70 points) in the S&P/ASX 200 (XJO), which stood at 8,760.50 at 1:16 pm AEDT. The company describes itself as a North American precious metals developer focused on high-grade gold and silver Assets in the United States. Its latest update covered here is an ASX announcement dated 15 October 2026, which reported historic drill core re-analysis results from its Shafter Silver Project in Texas.

Latest Developments

Silver Re-Assay Results at Shafter

In an announcement dated 15 October 2026, Black Bear Minerals said re-analysis of historical drill core continues to show increased contained silver compared with historical results. For hole 201200106, the company reported 14.6 m at 542 g/t Ag, including 6.7 m at 1,038 g/t Ag, a 15% increase in contained silver versus the historical intercept of 14.6 m at 471 g/t Ag.

For hole S-12-406, the re-assay returned 7.9 m at 377 g/t Ag, including 1.5 m at 867 g/t Ag, which the company said represents a 51% increase in contained silver for the broader intercept. For hole 201200103, it reported 2.4 m at 433 g/t Ag, a 27% increase in contained silver for the broader intercept.

Gold Intercepts From Re-Analysis

The 15 October 2026 announcement also reported gold results from the re-analysis, including 6.1 m at 0.5 g/t Au and 227 g/t Ag in hole 201200609, with a higher-grade interval of 1.2 m at 1.9 g/t Au. The company noted that the Shafter Foreign Mineral Resource incorporates only silver, with no previous consideration given to multi-commodity potential, and that historical gold assaying was limited.

Drilling Update and Next Steps

The company said final results for the 2025-2026 surface diamond drilling campaign have been received, with a total of 6,311.8 m drilled. Stage one of the re-analysis check program has been completed, and a second stage may be undertaken depending on agreement between check and original assay data. Black Bear said it is reviewing results from drilling, historic core re-analysis and twin drilling with a view to completing a maiden JORC Mineral Resource Estimate in Q4 2026 and progressing towards completion of a Rapid Mine Restart Study.

About Black Bear Minerals Ltd

Black Bear Minerals Ltd, based in East Perth, Western Australia, is listed on the ASX and trades on the OTCQX in the United States. The company's portfolio is anchored by the 100%-owned Shafter Silver Project in Presidio County, Texas, near the town of Marfa, and the Independence Gold Project in Nevada's Battle Mountain region. It also retains a non-core lithium exploration portfolio in Québec's James Bay region.

Shafter hosts a Foreign Mineral Resource Estimate prepared under Canadian NI 43-101 standards, totalling 1.89 Mt at 289 g/t Ag for 17.57 Moz of silver across the Measured, Indicated and Inferred categories. The company said the estimate is not currently reported in accordance with the JORC Code 2012 and is working to convert it.

Related Sector Context

Black Bear operates in the precious metals exploration and development segment of the ASX, with a silver-focused project in Texas and a gold project in Nevada. Companies at this stage typically report drilling and assay results while working towards resource estimates and studies, and the timing of these steps is determined by the company and its technical work.

The S&P/ASX 200 stood at 8,760.50, down 0.37%, at 1:16 pm AEDT on 23 October 2026, compared with Black Bear's decline of 11.27% during the session.

Risks to Weigh In

  • Foreign estimate: the Shafter resource is not reported under the JORC Code 2012, and the company says there can be no assurance it will be reported under that code.
  • Development stage: the company's work centres on drilling, validation, a maiden resource and a restart study.
  • Further testing: a second stage of re-analysis may be undertaken depending on how check and original assays compare.
  • Southern drilling: drillhole SFD027 intercepted the Mina Grande Formation but encountered no significant silver mineralisation.
  • Unquantified areas: the company said about 1 km of strike in the historic Presidio Mine remains excluded from the resource estimate.

Catalysts on Watch

  • A maiden JORC Mineral Resource Estimate for Shafter, targeted by the company for Q4 2026.
  • Completion of the Rapid Mine Restart Study.
  • Potential stage two re-analysis of historic core.
  • Re-logging and sampling of historic core to assess other commodities, including gold.
  • Systematic sampling of historic mine workings at Presidio.

Final Takeaways

Black Bear Minerals Ltd was trading at A$0.315, down 11.27%, 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 latest update covered here, dated 15 October 2026, reported silver and gold re-assay results from Shafter and restated its plan for a maiden JORC resource estimate in Q4 2026.