The sharp rise in demand for tin from the semiconductor industry is being driven by a surge in artificial intelligence capital expenditure, creating sustained upward pressure on metal prices. According to research agency BMI, a unit of Fitch Solutions, $785 billion in AI capex is forecast for 2026, amid strong demand for data centres and higher costs related to investments into GPUs, CPUs and memory chips. As reported by The Hindu BusinessLine, this unprecedented AI investment cycle is expected to maintain elevated tin prices throughout the year, though the market must first digest inventory levels and macroeconomic pressures in the near term.
Tin prices have demonstrated remarkable strength, with the metal trading at $55,301 per tonne on Wednesday after rebounding from a month's low. According to The Hindu BusinessLine, tin prices are up 36% year-to-date and nearly 70% year-on-year, reaching a record high of $57,725 in early June. BMI has revised its annual average tin price forecast for 2026 to $49,000 per tonne from $45,000, citing unprecedented price rally conditions. Tom Langston, senior market analyst at the International Tin Association, noted that tin gained 10.9% during May and reached another record high, with macroeconomic factors and heightened investor activity in China being primary drivers.
Supply disruptions across major producing regions continue to support elevated tin prices, with Indonesian tin exports starting to normalize after years of decline. As reported by The Hindu BusinessLine, BMI expects prices to remain elevated in 2026, though the second half may see some moderation as supply issues moderate slightly. Indonesian tin exports have begun normalizing as of May 2026, after declining in 2024 and 2025 due to government clampdowns on illegal mining and environmental scrutiny. PT Timah recorded a remarkable operational turnaround in Q1 2026, with refined tin production surging 81.9% year-on-year to 5,630 tonnes.
Multiple production challenges across key tin-producing regions are contributing to supply constraints and price volatility. According to The Hindu BusinessLine, Malaysia's MSC announced disrupted tin output following an unexpected gas pipeline explosion incident near its facility. In Peru, Minsur reported Q1 output of 8,314 tonnes from its Pisco smelter, down 2.9% year-on-year. The Renison mine in Tasmania saw production of 2,887 tonnes of tin-in-concentrate in Q1 2026, down 13% from the previous quarter. In the Democratic Republic of the Congo, transport disruptions have affected approximately 6% of the Bisie mine's tin output.
Despite supply improvements, global tin stocks remain low, exposing the market to continued volatility. As reported by Sucden Financial, while recent inventory builds eased prompt tightness, limited depth leaves the market vulnerable to renewed squeezes. BMI forecasts global GDP growth of 2.4% in 2026, down from 2.8% in 2025, though economic activity has shown resilience globally. The research agency emphasizes that near-term direction remains heavily dependent on supply outcomes in Indonesia and Myanmar, with risks still skewed toward episodes of re-tightening in the tin market.
