Why Antofagasta shares fell on a record $5.2 billion profit day — dividend, debt and 2026 guidance
Antofagasta shares fell 3.4% by 0820 GMT after reporting record annual core profit and raising its final dividend to 48 U.S. cents per share. Revenue rose 30% to $8.62 billion in 2025, but copper output dropped 2% and net debt climbed to $2.75 billion. The miner kept 2026 output guidance unchanged as investors weighed rising costs and project risks.