Copper Market Update

May copper HGK5, +0.16%  added a penny to $2.78 a pound. April platinum PLJ5, -1.22%  fell $12.40, or 1%, to $1,131.20 an ounce. 

June palladium PAM5, +0.40%  rose 1 cent to $742.45 an ounce, after losing around 4.9% last week.