U.S. copper prices plunged after President Trump unveiled 50% tariffs on copper products, but not on the raw material itself.

President Donald Trump’s decision this week to impose tariffs starting Aug. 1 on imports of certain copper products, but not ...

Imports of certain copper products into the US face a 50% tariff from Aug. 1 as President Donald Trump seeks to revive the ...

Copper was on track for a weekly drop in London as the market digested the impact of President Donald Trump’s shock decision ...

Options traders who bet the Trump administration would renege on its promise to tariff raw copper imports are cashing in big.

Copper prices dropped nearly 20% to $4.60 after President Donald Trump signed a proclamation on Wednesday afternoon that ...

The tariff trade, which has defined the copper market since February, has imploded. The CME's U.S. contract plummeted by more ...

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

Copper Tarnished as the New Gold In a stunning reversal, President Trump scaled back his proposed 50% tariff on copper imports announced on July 8. He instead limited it to semi-finished copper ...

US President Donald Trump's decision to exclude refined metal from his proposed import tariff led to an immediate and ...

The global copper market is reeling from its biggest shock yet in a year of policy surprises, violent price swings and unprecedented trade dislocation.

Here’s a breakdown of all the U.S. trade levies on countries and sectors—and the turbulent timeline to get there.