Cme Copper Quotes

2019929chicago, sept4, 2018 prnewswire cme group, the worlds leading and most diverse derivatives marketplace, today announced its comex copper options reached an alltime daily volume record of 8,089 contracts 91,727 metric tons traded on friday, september 21idays volume is nearly double the previous record of 4,255 contracts 48,250 metric tons, set on july 5, 2018.