16 July 2026
Every little helps – Tesco uses scale, data and loyalty to stay aheadThere’s little doubt about Tesco’s position in the UK grocery sector. It dominates in a way which is beginning to match the high watermark of the 2000s when its share of the market was above 30%. The share price too has surged in recent years to approach levels last seen in the late noughties and early 2010s.
But what is behind Tesco’s competitive...