Copper prices may be quoted in metric tons for large-scale industrial transactions, as global markets tend to trade in larger quantities. Some financial markets quote prices in currencies besides U.S.

In some cases, copper may be quoted per metric ton, which is useful for large-scale industrial transactions. This is particularly common in global markets where larger quantities are standard.

Copper’s 40% surge in 2025 sets the stage for a catch-up rally in 2026, driven by a weak U.S. dollar, structural supply ...

The global copper market is experiencing price volatility due to a combination of factors, including scrap shortages, US-China trade tensions, and policy changes in China. China's halt on US copper ...

Copper prices hit a fresh all-time high above $12,000 a tonne in London and $5.60 a pound in Chicago this week, capping a ...