BT shares finish week higher as Openreach widens copper switch-off list, with Feb 5 update next
London, Jan 25, 2026, 09:30 GMT — Markets are closed. BT Group shares climbed on Friday, extending a two-day winning streak, after its Openreach division announced accelerated plans to retire copper lines. (Hargreaves Lansdown) The shift is critical at this stage. BT’s fibre rollout and copper phase-out depend on accelerating network simplification and safeguarding its broadband customers. Investors are bracing…