Antofagasta stock faces Monday test after Chile roadblock strike, Centinela fine ahead of Q4 update
London, January 25, 2026, 09:24 GMT — The market has closed. Antofagasta (ANTO.L) shares enter the week under pressure as striking contractors renewed their blockade Saturday on the access road to BHP’s Escondida and Antofagasta Minerals’ Zaldivar copper mines, according to sources. The London-listed stock closed Friday up 1.9% at 3,584 pence (£35.84), recovering from a 2.2% drop the previous day. (Reuters) This matters since Antofagasta’s earnings remain closely tied to copper output and on-the-ground disruptions. The market often prices in those risks quickly, sometimes well before any actual impact on production shows up. This comes at a moment when