Antofagasta share price slips in London as Twin Metals vote and copper swings keep traders cautious
London, Jan 23, 2026, 09:20 GMT — Regular session Antofagasta plc shares slipped 0.6% to 3,495 pence by 0919 GMT, down 22 pence from yesterday’s close at 3,517p, according to LSE.co.uk data. London’s mining sector showed a mixed picture: Rio Tinto gained 0.3%, whereas Anglo American and Glencore both drifted lower. (Lse) Investors are weighing a potential regulatory boost in…