Antofagasta Shares Slump on Weaker 2027 Copper Output Outlook
Antofagasta expects copper production of 630,000 to 690,000 metric tons in 2027, below its initial 2026 guidance. Shares fell in opening trade.
The London-listed miner said Thursday that it expects copper output in the range of 630,000 to 690,000 metric tons in 2027, a weaker outlook than its initial 2026 gui…