Copper prices rose Monday, as labor negotiations in Chile raised concerns over the possibility of supply disruptions. Front-month copper for June delivery added 1.1% to $3.1265 a pound on the Comex division of the New York Mercantile Exchange. Prices have fallen 4.7% this year and been rangebound recently, hurt by worries of a Chinese economic slowdown and data showing steady supply. However,...

Source: Wall Street Journal June 04, 2018 15:11 UTC