Silver, Copper Hit Records as Trading Turmoil Exacerbates Moves

Metals surged in volatile trading on Friday, with silver and copper hitting fresh records, after a chaotic hours-long outage on CME Group’s Chicago Mercantile Exchange. Silver jumped as much as 5.9% to $56.53 an ounce, surpassing a peak set during a historic squeeze in the London market in October. The white metal has been supported by rising hopes of a Federal Reserve interest-rate cut in December, inflows into bullion-backed exchange-traded funds and ongoing supply tightness. Copper surged against the b ...