Latest News

Copper prices rise on the back of a weaker dollar and a decline in LME stock

The copper price rose on Tuesday, as a lower dollar and a decrease in inventories at the London Metal Exchange system (LME) put an end to concerns about U.S. tariffs on imports.

By 1106 GMT, the LME's three-month copper price had risen by 1.1% to $9.630.50 per metric ton. The metal used in construction and power fell on Monday as a result of a general market decline.

The market is focused on the U.S. consumer prices index due on Wednesday. This data will be a good indicator of the impact tariffs may have on copper and other metals that are growth dependent.

Ewa Mnthey, a commodities expert at ING, said that the demand for industrial metals, such as copper, is expected to fall. This is because the U.S. economy will likely slow due to tariffs, and China, the top metals consumer, has already been struggling to revive its own economy.

Last week, copper reached a record high of $9 739 after U.S. president Donald Trump exempted automakers for a month from 25% tariffs against Canada and Mexico.

The Trump administration had previously announced that the 25% tariffs would be implemented on Wednesday. Aluminium is the main source of aluminium imports for the US, with 80% coming from Canada and Mexico.

Manthey stated that if tariffs were implemented tomorrow, they would lead to higher aluminum prices in the U.S., with a significant risk of an increase in the U.S. Midwest Premium, which is currently high.

Trump had also ordered an investigation into the possibility of new tariffs for copper, which continues to keep the premium between most active U.S. Comex Copper Futures and the LME Contract high.

LME data shows that on-warrant stocks of copper in LME registered warehouses dropped to 136.300 tons. This is the lowest level since mid-June after 11,675 new cancellations. <0#MCUSTX-LOC-GRD>

Other metals include LME aluminium, which rose 0.3%, to $2701 per ton. Lead was down by 0.1%, at $2047.50. Tin increased 0.3%, to $32,730, and nickel dropped 0.6%, to $16,450.

Zinc prices rose by 1.5%, to $2,899, as LME warrant stocks dropped to 94700 tons. This is the lowest level since November 2023 after new cancellations of 42,575 tonnes. Reporting by Polina Devlin in London, Editing by Shreya Biwas

(source: Reuters)