
Copper’s Tariff Premium Faces Seasonal Reckoning
Copper prices have rallied sharply this year, largely driven by tariff fears. However, history shows a strong seasonal tendency for copper to weaken between mid-April and late June — a period that often delivers negative returns. As traders await final decisions on tariffs and face swelling US inventories, the risks of a correction are rising. Seasonal data, soft Chinese demand, and speculative positioning could all collide to drive prices lower.