Exploration Risks Persist as Stelar Metals Advances Tungsten Project in Volatile Market
Stelar Metals (ASX:SLB) is accelerating exploration at its Hill of Leaders Tungsten Project in the Northern Territory, aiming to capitalise on soaring tungsten prices and critical mineral demand driven by Chinese export restrictions.
- Hill of Leaders offers significant scale and high-grade tungsten potential
- Tungsten prices surged nearly 900% amid tightening Chinese export controls
- Experienced management team with proven NT critical minerals track record
- Low-cost acquisition with near-term drilling campaign planned
- Project located in established Northern Territory tungsten province
Strategic Tungsten Play in Northern Territory
Stelar Metals Limited (ASX:SLB) is positioning itself at the forefront of the critical minerals race with its Hill of Leaders Tungsten Project in the Northern Territory. The project sits in a historically tungsten-rich geological province, sharing key characteristics with the established Hatches Creek deposit, which boasts a 12 million tonne resource at 0.17% WO3. With tungsten prices having surged nearly 900% over the past year due to Chinese export restrictions, the timing could hardly be better for Stelar to advance this high-potential asset.
Hill of Leaders offers a compelling exploration target with over 2,000 metres of strike length potential. Surface rock chip samples have returned grades as high as 6.1% WO3, while recent shallow aircore drilling has demonstrated continuity with intercepts such as 5 metres at 0.173% WO3. This combination of scale and grade underpins the project's discovery potential and rapid news flow prospects as Stelar prepares to commence a 3,000-metre reverse circulation drilling campaign in July/August 2026.
Experienced Team Driving Near-Term Catalysts
Stelar’s management brings a proven track record in critical minerals development, notably having successfully acquired, financed, and built Core Lithium's Finniss Lithium Project, the first operating lithium mine in the Northern Territory. Executive Chair Stephen Biggins emphasises the team’s ability to identify quality projects early and unlock value, a critical advantage as the company embarks on its maiden drilling program at Hill of Leaders.
The acquisition deal for Hill of Leaders was structured with a modest initial outlay of $80,000 cash and 3 million SLB shares, with additional earn-in milestones tied to drilling and resource definition. This low-cost entry aligns with Stelar’s strategy to rapidly advance exploration while preserving capital, currently standing at $1.9 million market cap with $1.9 million cash as of March 2026. The company’s approach is designed to deliver early results that could re-rate the stock, especially given tungsten’s strategic importance amid global supply constraints.
Critical Mineral Demand and Supply Dynamics
China currently controls approximately 80% of global tungsten supply, and its recent export licensing restrictions have sent shockwaves through Western markets scrambling to secure alternative sources. This geopolitical shift has driven tungsten prices on the Rotterdam APT market to unprecedented levels. Demand growth is forecast at 47% to 2035, propelled by sectors such as defence, semiconductors, and industrial cutting tools, all requiring secure and diversified supply chains.
Stelar’s Hill of Leaders project is well positioned to benefit from these market dynamics, with tungsten classified as a critical mineral by the US, EU, South Korea, and Japan. The company’s tenure hosts mineralisation in quartz veins and greisen alteration zones within granite, mirroring the geology of nearby deposits. Additionally, surface sampling has revealed significant copper and bismuth anomalies, which could add further value if confirmed by ongoing exploration.
Exploration Program and Outlook
Field sampling and initial assay results have been completed, with drill approvals underway. Stelar plans a phased drilling program starting with approximately 3,000 metres of reverse circulation drilling to test mineralisation width, grade, and orientation, followed by around 1,000 metres of diamond drilling. These activities aim to deliver a maiden JORC resource and underpin feasibility studies commencing in 2027.
The company’s market cap of around $8 million contrasts sharply with peers like ASX:TGN’s Hatches Creek (~$315 million) and ASX:TVN’s Moly Hill (~$635 million), underscoring the potential upside if exploration confirms substantial resources. Given the project’s early stage and the volatile tungsten market, investors will be watching closely as Stelar moves from exploration targets to resource definition.
Stelar’s Hill of Leaders acquisition and exploration plans build on the company’s recent option to acquire Hill of Leaders, highlighting a clear path to unlocking value amid the critical minerals surge. Meanwhile, the company’s broader portfolio and strategic moves continue to reflect a focused push into high-demand commodities, as seen in its silver assays at Baratta earlier this year.
Bottom Line?
Stelar Metals’ Hill of Leaders project sits at the nexus of soaring tungsten demand and constrained supply, with near-term drilling poised to deliver critical data that could reshape its valuation and strategic relevance.
Questions in the middle?
- Will initial drilling confirm continuity and scale sufficient for a JORC resource?
- How will ongoing geopolitical tensions and Chinese export policies impact tungsten pricing and project economics?
- Could the associated copper and bismuth mineralisation enhance the project’s economic profile?
