Silver continues to attract attention from Australian investors as exploration companies advance projects, expand resources and move closer to potential development. A number of ASX-listed companies have recently released drilling results, resource updates and financial reports that provide a clearer picture of their progress.
Here are five ASX-listed silver companies currently drawing attention across the sector.
Unico Silver Limited (ASX: USL)
Unico Silver Limited is progressing a sizeable silver portfolio, with its Cerro Leon and Joaquin projects forming the core of its growth strategy.
The company released its FY2026 Annual Report on 29 September 2026. During the financial year, Unico reported an expansion of the mineral resource at Cerro Leon to approximately 162 million ounces of silver equivalent (AgEq). The Joaquin project contributed a further 167 million ounces AgEq, taking the combined resource base of the two projects to roughly 330 million ounces AgEq.
Exploration work at Joaquin has also been substantial. The company reported the completion of 268 drill holes covering 38,661 metres, providing additional geological information for future resource evaluation and project planning.
From a financial perspective, Unico Silver reported a net loss of approximately $6.1 million for FY2026. The company ended the period with around $55.1 million in cash, giving it funding capacity as exploration and development work continues.
At the time referenced, Unico Silver had a market capitalisation of approximately $468.9 million.
What investors may monitor
Future resource upgrades, drilling results and progress toward development studies are likely to remain important areas to follow.
Silver Mines Limited (ASX: SVL)
Silver Mines Limited is focused primarily on the Bowdens Silver Project, one of Australia's larger undeveloped silver projects.
The company released its annual report for the year ended June 2026 on 30 September.
Bowdens currently has a reported mineral resource of approximately 173 million tonnes containing 286 million ounces of silver equivalent. The project also contains a reported silver ore reserve of approximately 47.9 million tonnes.
Silver Mines has outlined a staged development strategy for the asset. Based on company development studies, Stage 1 is estimated to generate approximately $3.5 billion in revenue over its operating period. When Stage 1 and Stage 2 are considered together, estimated life-of-mine revenue rises to approximately $5.18 billion.
The company's project economics also include a reported post-tax NPV5% of approximately $736 million.
For FY2026, Silver Mines generated approximately $511,100 in revenue and reported a loss after tax of roughly $3.21 million. The company finished the financial year with approximately $35.75 million in cash. Its referenced market capitalisation was approximately $357.3 million.
What investors may monitor
Project approvals, financing requirements, construction planning and changes to development assumptions could all materially influence the Bowdens investment case.
Andean Silver Limited (ASX: ASL)
Andean Silver Limited is advancing the Cerro Bayo Project, where the company continues to evaluate both underground and open-pit development opportunities.
Its interim financial report for the six months ended June 2026 was released on 2 September 2026. According to the company, Cerro Bayo's overall mineral resource has grown to approximately 20 million tonnes.
This comprises around:
- 7.9 million tonnes of underground resources
- 12.1 million tonnes of open-pit resources
The combination provides Andean Silver with multiple potential development pathways as work at Cerro Bayo progresses.
For the half year, the company reported total income of approximately $1.56 million and a loss after tax of around $11.56 million. Cash and cash equivalents were approximately $42.7 million at the end of June 2026, compared with around $56 million at December 2025. The company's market capitalisation was approximately $435.1 million at the referenced point in time.
What investors may monitor
Resource conversion, exploration success, cash expenditure and the company's eventual development strategy for Cerro Bayo will be important areas to follow.
Sun Silver Limited (ASX: SS1)
Sun Silver Limited owns the Maverick Silver Project, which hosts a significant silver and gold resource.
The company released its half-year financial report on 10 September 2026 for the period ending June 2026. Maverick currently contains a reported JORC inferred mineral resource of approximately 237 million tonnes, grading 45.5 g/t silver and 0.30 g/t gold.
According to the company, this represents approximately:
- 347.2 million ounces of contained silver
- 2.25 million ounces of contained gold
- Approximately 539 million ounces of silver equivalent
The scale of the resource makes Maverick an asset worth monitoring as Sun Silver continues exploration and project evaluation.
For the reporting period, the company recorded a loss after tax of approximately $1.35 million. Operating activities resulted in a cash outflow of approximately $770,400, while exploration and evaluation spending totalled around $6 million. Sun Silver reported approximately $3.1 million in cash and cash equivalents at period end after redeeming around $8 million of term deposits. Its referenced market capitalisation was approximately $178.1 million.
What investors may monitor
Further drilling, metallurgical studies, resource classification improvements and funding requirements could become important catalysts for the project.
Investigator Silver Limited (ASX: IVR)
Investigator Silver Limited is advancing its 100%-owned Paris Silver Project in South Australia.
On 23 September 2026, the company announced the commencement of a major drilling campaign at Paris. The planned program covers approximately 30,000 metres of drilling and was described by the company as fully funded.
The Paris Silver Project currently contains a reported mineral resource of approximately 24 million tonnes, together with an ore reserve of around 12 million tonnes. The drilling program is expected to provide further information on the scale and characteristics of the mineralised system and may support future project studies.
Investigator Silver's referenced market capitalisation was approximately $128.5 million.
What investors may monitor
Results from the 30,000-metre drilling campaign are likely to be among the most closely watched developments for Investigator Silver in the near term.
Comparing the Five ASX Silver Companies
These companies are all exposed to silver, but they are at different stages of exploration and development.
| Company | ASX Code | Key Project | Reported Resource / Scale |
|---|---|---|---|
| Unico Silver | USL | Cerro Leon & Joaquin | Approx. 330 Moz AgEq combined |
| Silver Mines | SVL | Bowdens | 173 Mt / 286 Moz AgEq |
| Andean Silver | ASL | Cerro Bayo | Approx. 20 Mt |
| Sun Silver | SS1 | Maverick | 539 Moz AgEq |
| Investigator Silver | IVR | Paris | Approx. 24 Mt resource |
Important Note: Resource size alone should not be used to compare investment potential. Project economics, grade, metallurgy, permitting, infrastructure, financing requirements and development timelines can all materially affect the commercial outlook of a mining project.
What Could Drive ASX Silver Stocks?
Silver companies can react sharply to both commodity-market developments and company-specific announcements.
Investors following the sector may want to keep an eye on silver prices, drilling results, resource upgrades, feasibility studies, project approvals, capital raisings, construction decisions and changes in expected development costs.
For exploration-stage businesses in particular, cash reserves are also important because drilling and technical studies can require substantial ongoing investment before a project generates revenue.
Final Thoughts
Unico Silver, Silver Mines, Andean Silver, Sun Silver and Investigator Silver each provide different forms of exposure to the ASX silver sector.
- Unico Silver is building scale across Cerro Leon and Joaquin.
- Silver Mines continues to progress the large Bowdens development.
- Andean Silver is expanding Cerro Bayo.
- Sun Silver controls a substantial silver-equivalent resource at Maverick.
- Investigator Silver is undertaking a significant drilling program at Paris.
Rather than focusing on resource size alone, investors researching these companies may also consider project economics, development stage, available funding, exploration expenditure and future capital requirements.
Source: Company announcements and financial reports.
General Information Disclaimer
The information contained in this article is provided for general information and research purposes only. It does not take into account any person's investment objectives, financial circumstances or individual needs and should not be treated as personal financial advice. Share prices, market capitalisations, commodity prices, project estimates and financial information may change after publication. Investors should review the latest company announcements and relevant disclosure documents before making an investment decision.