CONCLUDED Topics Memberships Stock Market News From Sept. 25, 2025: S&P 500 Drops for a Third Session Last Updated: 14 hours ago Copper Climbs as Freeport Mine Accident Worries Market By Giulia Petroni, Dow Jones Newswires Copper prices extended gains in early trading, after surging nearly 4% in the previous session following news that Freeport-McMoRan declared force majeure on contracted supplies from its Grasberg mine in Indonesia. Futures on the London Metal Exchange were up 1.3% to $10,455.50 a metric t ...