Aluminium and copper are reacting differently to the same conflict. Aluminium faces real supply shocks – force majeure, halted smelters, surging premiums and constrained output – creating a price floor Copper’s rise reflects risk pricing amid ample supply, leaving it vulnerable to rapid reversal.
The market has moved in two phases: Phase one: visible stocks rose and prices fell. Phase two: available stocks tightened and prices recovered. Copper did not fall because demand disappeared. It fell because inventories rose. It recovered because available metal still looked scarce.
Zinc sent mixed signals in March: a big warehouse build and price dip looked bearish, but the market absorbed it fast. The real issue is structural – mine supply is rising faster than refining capacity, with smelter constraints and demand uncertainty capping prices for years.
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