UK Stock Market Today: Biggest Gainers on 11 December 2025 as FTSE 100 Edges Higher
SIG plc rose 5.44% to 9.54p, leading FTSE All-Share gainers on 11 December. S & U plc, Funding Circle, and newly listed Magnum Ice Cream Company also climbed over 5%. The FTSE All-Share closed up 0.11% at 5,207.52, with the FTSE 100 edging 0.1% higher after the US Fed’s rate cut.