Market share data from May 28, 2026, shows Tesco leading the UK grocery market at 28.2%, with Aldi ranking fourth at 10.8%.

The entities involved

• Aldi →

  brand name of two global discount supermarket chains

  • Aldi is opening new store locations in Newport, Willesden, and Dumbarton.Mon 08:53
  • Aldi, Tesco, and Morrisons are all major UK retailers and operate as major discount retailers.Sat 07:36
• Tesco →

  British multinational retailer

  • Retailers like Tesco and Amazon are competing on pricing and deals, while Reach PLC owns the brand Yimbly.Mon 01:47
  • Tesco donated surplus clothing stock and goods to support Macmillan Cancer Support in Greenock.Sun 20:20
• Lidl →

  German global discount supermarket chain

  • A partnership has been established between Lidl and a partner organization to facilitate food collection in Wirral.Mon 13:04
  • Lidl is planning to build a new complex in Sylt to address the existing housing shortages in the area.Sun 13:25
• Asda →

  British supermarket chain

  • The recipient used Asda for past deliveries, and Asda was suggested as a solution for security issues.Mon 14:04
  • Local residents frequented Asda in Warrington, while Kate Byrne and Jenny Davies worked at Deep Pan Pizza.Sat 16:24

Related events

• Aldi is increasingly likely to surpass Asda, and Tesco is following Aldi's price movements on matched goods.Aug 25
• Discounters are gaining market share pressure.Sep 9
• Major discount retailers, including Aldi, Tesco, Asda, and Lidl, are currently competing for market share in the discount retail sector.Jun 11
• Tesco uses price matching against Aldi while the government scrutinizes grocery retailers' margins amid global economic pressures.Jun 12
• Aldi, Walmart, and Costco are competing in the discount retail and grocery markets.Sep 21