The tin market is caught in a demand-supply vice with no slack left in the system. The International Tin Association now projects a global refined tin deficit exceeding 10,000 tonnes for 2026 — a gap that follows a persistent shortfall that began in 2024 and has only widened as supply-side shocks collided with accelerating consumption.
On the demand side, the numbers tell a clear story. Electronics soldering accounts for roughly half of all tin consumption globally, and that share is climbing. The AI revolution is driving massive investment in data centers and server infrastructure, each packed with circuit boards and soldered interconnects. The 5G rollout continues to absorb significant tonnage, while the semiconductor industry's capacity expansion — a multi-year, multi-billion-dollar undertaking — directly translates into more tin-intensive manufacturing. Solar panel production adds another dimension, with tin solder ribbon used extensively in photovoltaic cell assembly.
On the supply side, the picture is grim. LME tin inventories are below 5,000 tonnes — a critically low buffer for a metal in structural deficit. Myanmar's mine suspension and Indonesia's export paralysis, detailed in our companion coverage, mean that refined production simply cannot keep pace. The result is a market that has repriced dramatically: LME three-month tin hit an all-time high near $56,800/t in January and trades around $52,219/t as of mid-May, more than double early-2023 levels.
With demand trends showing no sign of slowing and supply constraints entrenched, the deficit narrative is likely to persist well into 2027.