A U.S. decision last week to exempt refined copper metal from import duties is in contrast to an earlier move to levy steep ...

The red metal fell 0.6% after LME data showed readily available copper inventories jumped to the highest since March.

President Donald Trump signed executive actions on Wednesday imposing a 50% tariff on Brazil, a 50% tariff on certain copper ...

U.S. President Donald Trump on Wednesday issued a blitz of tariff announcements ranging from changes to previously threatened ...

Raw copper materials will not face the high duty that had been expected, but consumer goods prices may still be impacted.

But Kathleen Quirk, president and chief executive of US copper producer Freeport McMoran, said in an earnings call in July that it was “not a given that you can bring on refined copper [capacity] very ...

The U.S. is expected to implement a 50% tariff on copper imports at the end of the week, but what happens next is anyone’s ...

Goldman Sachs Group Inc.’s salespeople were recommending their hedge fund clients bet on a surge in US copper prices just a ...