Latest News

Copper prices at their highest level since mid-May, as US inventories increase amid tariff uncertainty

The price of copper rose to its highest level in 12 weeks on Thursday, as the uncertainty surrounding tariffs continued to drive more metals into the United States.

Benchmark 'three-month copper' on the LME dipped 0.08% to $14,099.50 per metric tonne as of 0325 GMT after touching $14,178 early in trade, a level not seen since May 13.

The most active copper contract on SHFE rose 0.38% to 107,580 Yuan ($15.944.39) per tonne, after briefly reaching the highest level since May 14, at 108.030 yuan.

The LME Cash Copper Contract Premium over the Three-Month Contract On Thursday, the spread increased to $117.50 per ton, signaling a tightening of supply in the near term.

Since months, copper prices have been rising on the U.S. COMEX Exchange above the London benchmark due to uncertainty about?potential import duties.

The COMEX front-month copper contract reached a new record on Wednesday. This maintained a large premium over LME Copper.

COMEX inventories As of Wednesday, the number of short tons (653,300 tons) had increased to 720140. Stocks in LME-monitored warehouses The Shanghai Futures Exchange The meanwhile has continued to decline.

StoneX Senior Metals Demand analyst Natalie Scott-Gray, in a Weekly Update, estimated that at least 1.2 millions metric tons had entered the United States after a Section 232 Investigation into Copper Imports was ordered in Feb 2025.

Scott-Gray? added that 64% of the global visible copper inventories now reside in the United States.

Amador Pantoja, a union leader, said that the suspension of the expansion project at Codelco's flagship El Teniente Mine, which is owned by the Chilean state miner Codelco, could last as long as two years.

Codelco announced on Tuesday that it had halted its project to develop the Andes Norte underground section after recent studies revealed greater seismic risks than originally estimated.

The broad market sentiment was still sensitive to the developments in the Middle East. Brent crude futures dipped a little bit lower. The oil benchmark has fallen over 12% in the past week.

Aluminium ticked up 0.12% on the LME. Zinc remained unchanged, while lead grew by 0.11%. Nickel fell by 1.95% and tin dropped 0.94%.

On the SHFE, aluminium rose 0.17%. Zinc rose 1.33%. Lead was unchanged. Nickel plunged by 2.16%. Tin added 0.26%. ($1 = 6.7472 Chinese Yuan Renminbi) Reporting by Dylan Duan, Lewis Jackson and Ronojojo Mazumdar.

(source: Reuters)