LME Week 2026 wrapped up with mixed outlooks for key metals, shaped by geopolitical tensions, rising costs, and volatility from AI equity sell-offs. Aluminium sentiment turned bearish as prices dipped below $3,000 per tonne, a level sustained since the Gulf crisis. Improved exports from Gulf producers and expanding Indonesian smelting capacity are expected to create a surplus in 2027, though climate risks like El Niño-related dry conditions add uncertainty.
Copper remained a standout, with bullish expectations driven by supply disruptions and strong demand from electrification. Despite a 34% price rise over the past year, market participants anticipate further upside. However, AI-related volatility introduced additional fluctuations, highlighting how investor sentiment can impact metals markets.
Lithium and cobalt faced bearish near-term conditions. Lithium carbonate prices dropped from around $25 per kg in May to $12-15 per kg, influenced by slower energy-storage demand growth and supply uncertainties. Cobalt prices also declined due to weak consumer electronics demand and rising Indonesian supply, though long-term demand opportunities remain in high-energy-density applications.
As markets head into 2027, diverging dynamics are evident. Aluminium faces surplus risks, copper benefits from structural demand, and lithium/cobalt navigate weaker pricing and evolving battery chemistries. Geopolitics, climate disruption, and technology demand are key factors shaping the outlook.