Spot copper (XCU/USD) prices rallied to an all-time high of $6.52 per pound. ・Benchmark three-month copper on the London ...

A sharp spike in copper prices this week was joined by a technical outage that postponed trading for several hours on the ...

Initial margins for copper, which stood at $11,000 per contract, have now been revised higher to $13,200 per contract. Maintenance margins, which were at $10,000 per contract, have been revised higher ...

Copper has spent the past year on a tear to top $13,000 per ton, but speculation and preemptive trading may have made the ...

Add Yahoo as a preferred source to see more of our stories on Google. Copper prices soar above $6 per pound, creating record profits for Butte's mining operations as electric vehicle demand and supply ...

Copper surged 6% to above US$6.30 per pound on Thursday. The post ASX copper shares surge as commodity hits record high ...