LME metal futures closed with mixed gains and losses.

LME copper closed up $532 at $13,618 per ton. LME aluminum closed down $38 at $3,218 per ton. LME zinc closed up $48 at $3,412 per ton. LME lead closed down $3 at $2,014 per ton. LME nickel closed up $99 at $18,369 per ton. LME tin closed down $869 at $55,084 per ton. LME cobalt closed flat at $56,290 per ton.