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Copper Hits Record High as Supply Tightens

By Markets Desk · 2026-09-13 · 1 min read
A coil of shiny copper wire resting on a wooden workbench
Illustration: Tradingbird

Copper prices reached a record 14,800 dollars per tonne this week. The commodity is up 19 percent since the start of the year. This surge impacts global supply chains and consumer costs.

Copper prices hit a record high of 14,800 dollars per tonne on the London Metal Exchange. This marks a 19 percent increase since the beginning of the year. Tagesschau Wirtschaft reports that this level is the highest in history.

The price jump is driven by US tariff fears and supply disruptions. Traders are moving large volumes of the metal into American storage. This action removes copper from the global market.

US Tariff Fears Drive Inventory Shifts

US copper imports hit a record high in July. More than 220,000 tonnes entered the country during that month. Market participants are stockpiling inventory ahead of potential new import duties.

Commerzbank analysts note that the market is currently speculating on future regulations. There is no official confirmation of new tariffs yet. However, the uncertainty is enough to alter trading behavior.

Global inventories have dropped significantly as a result. Copper stocks in LME warehouses have fallen by nearly 40 percent. This decline is measured from the end of May to the present.

Chilean Weather Disrupts Global Supply

Severe weather in Chile has damaged key mining operations. Storms and flooding forced several mines to halt production in August. The El Niño climate phenomenon increases the risk of extreme rainfall.

Chile is the world's largest copper producer. The country supplies roughly 5.3 million tonnes annually. This volume represents nearly a quarter of global extraction.

Electrification and AI Boost Demand

Long-term demand is rising due to the electric transition. The International Energy Agency projects a 50 percent higher annual growth in electricity demand. This growth is expected from 2026 to 2030.

Data centers for artificial intelligence consume large amounts of copper. This metal is essential for power distribution in these facilities. S&P Global forecasts a 50 percent increase in global copper demand by 2040.

Based on reporting by Tagesschau Wirtschaft, compiled by the Tradingbird desk.

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