Key Highlights

• Kuniko (ASX:KNI) completed 11 diamond holes for 2,731m across two drilling campaigns at Silica Hill, with all holes intersecting mineralisation, including 84m at 0.6g/t Au and 123g/t Ag.

• Antares Metals (ASX:AM5) reported its maiden aircore results at Enterprise, with all six holes drilled south of historical drilling intersecting gold.

• Rincon Resources (ASX:RRE) identified multiple priority tungsten targets at the Moonlight Prospect, with rock-chip assays returning grades up to 0.61% WO₃ and anomalous gold up to 0.25g/t Au.

• All three announcements were released on 5 November 2026, representing early-stage exploration across gold, silver, and tungsten.

The ASX hosts a broad universe of small-cap and micro-cap exploration companies targeting a range of commodities across Australia and internationally. On 5 November 2026, Kuniko(ASX:KNI), Antares Metals(ASX:AM5), and Rincon Resources(ASX:RRE) each released exploration updates that illustrate the ground-level work of mineral discovery, from drilling campaigns to geochemical surveys and target generation.

Kuniko Extends Gold-Silver Mineralisation at Silica Hill

Kuniko(ASX:KNI) reported results from Phase 2 drilling at its Silica Hill project on 5 November 2026, confirming the extension of gold-silver mineralisation beyond the existing resource. The company completed 11 diamond holes for 2,731 metres across two drilling campaigns in 2026, with all 11 holes intersecting mineralisation across the Commonwealth-Silica Hill system. Phase 1 had previously delivered high-grade intercepts at Main Shaft, Commonwealth South, and Silica Hill, including 84m at 0.6g/t Au and 123g/t Ag in hole CMKNI004, which contained a 0.5m massive sulphide vein grading 27g/t Au and 20,603g/t Ag approximately 100 metres beyond the previously defined mineralised footprint. A mineral resource estimate update is on track for completion in calendar year 2026. Geophysics has also highlighted additional targets, suggesting further exploration potential within the project area.

Antares Metals Validates Gold Anomaly at Enterprise

Antares Metals(ASX:AM5) announced the first assays from its maiden aircore drilling program on 5 November 2026, targeting the high-grade Venture and Enterprise prospects within the Quinns Gold and Copper-Zinc-VMS Project. All six aircore holes drilled south of historical drilling on Mining Lease M51/19 at the Enterprise target intersected gold. The program was designed to validate geochemical anomalies and test for extensions to previously identified mineralisation. The results confirm the presence of gold in the target area and provide the basis for follow-up drilling to determine the extent and grade of mineralisation at Enterprise. The Quinns project area also hosts copper-zinc volcanogenic massive sulphide (VMS) targets, adding polymetallic potential to the exploration portfolio.

Rincon Resources Identifies Tungsten Targets at Moonlight

Rincon Resources(ASX:RRE) released results from mapping and rock-chip sampling at the Moonlight Prospect on 5 November 2026, part of its broader Blue Project. The work confirmed tungsten mineralisation within an interpreted shear zone extending over 3km of strike and up to approximately 500m wide. Initial rock-chip assays returned tungsten grades up to 0.61% WO₃ with anomalous gold grades up to 0.25g/t Au. Multiple outcropping lode structures were identified, ranging from 0.5m to 2m wide and hosting visible mineralisation. Tungsten is a critical metal used in hard alloys, cutting tools, and defence applications, and its Supply is heavily concentrated in China. The identification of multiple priority targets at Moonlight sets the stage for potential drill testing in future programs.

Sector Context

Small-cap exploration companies form the foundation of the ASX mining ecosystem, with early-stage discovery work often preceding the multi-year development pipelines that ultimately feed into production. Kuniko's gold-silver system at Silica Hill demonstrates how successive drilling campaigns can progressively build a resource base. Antares Metals' maiden results at Enterprise represent the first data point in validating a geological hypothesis. Rincon Resources' tungsten-focused surface work at Moonlight positions the project for a first-pass drill test targeting a Commodity with limited supply outside China. Each of these companies carries the inherent risk profile of early-stage exploration, where Capital requirements and geological uncertainty are elevated but the potential for value creation through discovery is correspondingly higher.

The Path Forward

Kuniko, Antares Metals, and Rincon Resources each stand at the front end of the exploration-to-development pipeline. Kuniko's upcoming resource estimate will be a key milestone for its Silica Hill project. Antares Metals will need to follow up its maiden drilling with more detailed programs to assess the scale of the Enterprise gold system. Rincon Resources' next step is likely to involve drill testing of the tungsten targets identified at Moonlight. For all three, the ability to secure funding and deliver continued exploration results will determine their trajectory on the ASX.