Tin has emerged as the standout performer among base metals in 2026, with London Metals Exchange prices climbing approximately 40% year-to-date to reach US$56,194 per tonne for three-month delivery contracts, approaching record highs set earlier in the year, according to analysis from Shaw and Partners. The commodity, often referred to as the 'spice metal' for its ubiquitous applications and the 'forgotten critical mineral' for its critical role in modern technology infrastructure, is increasingly attracting investor attention amid what Shaw and Partners describes as a 'tight and getting tighter' global tin market. Shaw and Partners senior analyst Peter Kormendy, along with head of research Andrew Hines and senior analyst Alex Barkley, have initiated coverage on three tin stocks listed on the Australian Securities Exchange.
Metals X (ASX:MLX), Australia's flagship tin producer and half-owner of Tasmania's Renison tin mine, has been rated a hold at A$1.90. The firm has initiated buy ratings on two tin developers: Stellar Resources (ASX:SRZ) with a 66-cent price target, representing 50% upside to its current price of 44 cents, and Elementos (ASX:ELT) with a 65-cent price target, approaching double its current price of 36 cents. Approximately half of global tin demand is driven by electronic solder used in circuit boards across iPhones, 5G networks, semiconductors, electric vehicles, and artificial intelligence data centres.
According to Shaw and Partners analysis, tin has increased 36% year-to-date on the London Metals Exchange. The metal has rapidly emerged as a strategic critical mineral underpinning AI infrastructure and the global energy transition. There is no viable alternative element that can replace tin as the primary base for solder alloys without compromising melting point, wettability, and joint reliability in circuit boards and semiconductors.
Alternative formulations that could match tin's chemical and mechanical properties rely on lead, a toxic metal subject to widespread regulatory bans. Supply concentration presents a structural challenge for the market. Shaw and Partners estimates that of approximately 370,000 to 380,000 tonnes of refined tin generated annually, around 50-60% of primary tin production originates from jurisdictions classified as fragile, conflict-affected, or high-risk.
Primary tin production is geographically concentrated and heavily reliant on artisanal mining, remaining vulnerable to regulatory disruptions and declining ore grades in producing regions including China, Indonesia, the Democratic Republic of Congo, and Myanmar. Shaw and Partners forecasts an FY27 tin price of US$49,448 per tonne, slightly below the US$51,001 consensus estimate, though still maintaining proximity to record highs. Stellar Resources' principal competitive advantage, according to Shaw and Partners analysis, lies in its high-grade resource base.
The Heemskirk deposit, located east of Metals X's Renison mine in Tasmania, contains a resource of 13.36 million tonnes at 0.86% tin content for 115,300 tonnes, with 98% in cassiterite, the key mineral for economically extracting hard rock tin. An additional 2.26 million tonnes at 0.61% tin content for 13,800 tonnes, 75% cassiterite, exists at the St Dizier deposit. The overall grade of 0.86% tin is approximately double the average of hard rock deposits globally, which range between 0.35-0.45% according to data from the International Tin Association.
Shaw and Partners regards Stellar's Heemskirk as the highest-grade undeveloped tin deposit in Australia and the third-highest grade globally. In tin mining, head grade represents the single largest determinant of unit operating costs and plant throughput efficiency. Heemskirk's 0.86% tin grade permits a smaller process footprint with higher metal yield per processed tonne, reducing required plant nameplate capacity and upfront construction capital expenditure, superior cash margins through higher revenue per processed unit providing a substantial buffer against commodity price volatility, and cleaner flowsheet metallurgy through concentrated cassiterite mineralisation enabling efficient gravity pre-concentration prior to flotation.
Shaw and Partners projects Stellar producing first ore from Heemskirk in 2029, with output projected to reach 1,993 tonnes per annum at an average cost of US$21,000 per tonne in 2031, generating a cash margin on Shaw's forecast prices of US$31,398 per tonne. This projection precedes a feasibility study that could reveal an expanded production case of as much as 3,500 tonnes per annum, nearly double the output suggested in a 2024 scoping study. Metals X holds 16.4% of Stellar Resources and operates in close geographical proximity at the ageing Renison mine.
For Elementos, Shaw and Partners models USD 33 million of EBITDA in FY29, its projected first year of operations at the Oropesa project. The project would produce 3,405 tonnes of tin metal annually over an 11.75-year mine life according to a 2025 definitive feasibility study, with a life-of-mine all-in sustaining cost of US$15,000 per tonne and a build cost of A$260 million. A recent ruling from the Andalucia Government granting 'Overriding Public Interest' status represented a key step towards final investment decision, according to Kormendy.
Elementos' principal competitive advantage is its status as the most advanced primary tin development project in Europe, a region that produces no mined tin domestically. The company has the opportunity to control a vertically integrated mine-to-metal pathway within the European Union through its smelter option. Based on current operations processing 600 tonnes per month, or 7,200 tonnes annually, the smelter maintains spare capacity of approximately 2,800 to 4,800 tonnes per annum, comfortably accommodating projected concentrate production from Oropesa and providing direct, vertically integrated mine-to-metal connectivity within the EU.
The facility holds environmental and emissions permits approved for throughput of up to 20,000 tonnes per annum of total feed, leaving significant headroom for physical expansion. The premium for tin refined in Europe approximates US$1,000 per tonne, highlighting the strategic nature of Elementos' smelter option. Source: Shaw and Partners research note cited in Stockhead article, International Tin Association data, 2025 definitive feasibility study for Elementos' Oropesa project, 2024 scoping study for Stellar Resources' Heemskirk deposit.
Source: stockhead.com.au