Antofagasta stock rises 3.17 percent ahead of the open
Published on 09/22/2026 at 06:15 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Antofagasta stock closed at GBP 37.73 on the London Stock Exchange on September 21, 2026, up 3.17 percent. The shares outperformed the FTSE 100, which closed at 10,739.01 points, up 0.75 percent on the same session.
September 21, 2026 in numbers
Antofagasta plc (ISIN GB0000456144) finished at 3,773.00 pence on the London Stock Exchange, compared with a 12-month range of 2,318.00 to 4,475.00 pence. The move left the shares 702.00 pence below their 12-month high and 1,455.00 pence above their low.
As Morningstar reported on September 21, 2026, optimism about prospective US-China talks lifted miners because China is a major buyer of minerals. Sharecast also recorded Antofagasta at 3,773.00 pence and the FTSE 100 at 10,739.01 points.
September 22, 2026 outlook
Mining sentiment remains linked to developments affecting US-China trade relations, with talks between the countries leaders scheduled during the week, according to Morningstar. Broader commodity and mining-sector sentiment therefore remains a relevant market factor for the shares during the session.
