2026
9
UK Grocery Retail: Brand Comparison 2026
2026-04-30T08:01:54+00:00
REPED23ED7D_3909_4205_A3ED_7D3909820559
2995
193080
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Report
en_GB
The UK grocery market entered 2026 as a mature but demanding category, shaped by intense competition, margin pressure and flexible shopper behaviour. While overall growth remains modest and largely price-led,…
UK
Food and Drink Retail
simple

UK Grocery Retail: Brand Comparison 2026

"In a market where shoppers are less loyal, success depends less on headline positioning and more on how clearly a retailer delivers value, convenience and is consistently reliable across different shopping missions."

Michael Oliver, Senior Retail Analyst

Michael Oliver, Senior Retail Analyst

The UK grocery market entered 2026 as a mature but demanding category, shaped by intense competition, margin pressure and flexible shopper behaviour. While overall growth remains modest and largely price-led, retailer performances are becoming more uneven as retailers with scale, clarity and strong execution extend their advantages.

Shopper behaviour continues to shift away from exclusive loyalty towards broader repertoires, with households spreading spend across multiple retailers to meet different missions. Around one in five shoppers now use five or more grocery retailers each month, underlining how situational choice has become. As a result, success is less about winning every shop than securing clear, defensible roles within shoppers’ routines.

Ongoing pressures from labour inflation and rising technology investment are stretching operating models, placing a premium on efficiency and consistency. Loyalty-linked pricing is now firmly embedded as a structural feature rather than a short-term response, reinforcing price sensitivity while reshaping perceptions of value.

Retailers face a widening gap between simply meeting core expectations and giving shoppers a clear reason to choose them. Trust, availability and basic value are increasingly taken for granted, while sustainability remains weakly associated with any single retailer, creating scope for brands that can deliver it in clearer, more shopper-relevant ways.

This Report Looks at the Following Areas:

  • Competitive gaps are widening between grocery retailers with a clear reason to shop them, and those whose pricing, experience and offer do not line up in shoppers’ minds.
  • Value decisions are no longer driven by price alone. Shoppers weigh affordability alongside fairness and convenience, with clear signals that a retailer is making shopping easier playing a growing role at the point of choice.
  • The in-store experience is becoming more important in shaping where shoppers return, as ease of navigation, calm environments and confidence that a shop will be hassle-free influence repeat spend.
  • Loyalty schemes are shifting away from long-term lock-in and towards more flexible rewards focused on immediate savings and practical benefits, particularly as shoppers continue to split spend across multiple retailers.
  • Digital tools and self-service features are now expected rather than standout, with failure to deliver them risking frustration rather than acting as a reason to choose a retailer.
  • Environmental credentials remain weakly defined across the sector. With many shoppers unable to name a grocery retailer they associate with environmental leadership, there is clear scope for brands to stand out through more visible and believable action.
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  1. EXECUTIVE SUMMARY

    • What you need to know
    • Outlook for UK grocery retailing
    • Opportunities
    • Own the effortless shop
    • Rethink loyalty for a multi-mission market
    • Make sustainability a personal win
  2. THE MARKET

    • Grocery is a mature market wherein clarity and scale increasingly shape outcomes
    • Steady growth forecast through to 2030
    • Graph 1: market value forecast for all grocery retail sales (inc. VAT), 2019-30
  3. MARKET DRIVERS

    • Consumers and the economic outlook
    • Digital capability becomes a key competitive differentiator
    • Labour pressure reshapes the in-store experience
    • Online grocery growth becomes selective and execution-led
  4. KEY RETAILERS

    • Tesco continues to stretch its lead over rivals
    • Graph 2: estimated market share of the top 10 grocery retailers, 2025
    • Scale and value continue to set competitive advantage
    • Growth niches persist beyond the mainstream shop
  5. THE CONSUMER

    • Metrics and rankings
    • Lidl leads the way on spending growth; Asda is the only player to contract
    • Graph 3: average spend per transaction and average spend growth for leading grocery retailers among the SpendMapper cohort, 2025/26
    • Scale and convenience reinforce Tesco’s lead
    • Tesco is the most-trusted grocer
    • Graph 4: trust associations with select grocery retailer, 2026
    • M&S must capitalise on its reputation
    • Graph 5: reputation associations with select grocery retailer, 2026
    • M&S is the grocery brand most associated with quality
    • Graph 6: high quality associations with select grocery retailer, 2026
    • Tesco has done the best in securing environmental credentials
    • Graph 7: environmental care associations with select grocery retailer, 2026
    • Consumer-facing visible change separates the innovation leaders
    • Graph 8: innovation associations with select grocery retailer, 2026
    • Some brand associations remain weak across grocery retail
    • Graph 9: number of grocery shoppers not associating any retailer with selected attributes, 2026
    • Where brand meaning is still up for grabs
    • The power of value in retailer choice
    • Value sets the terms of engagement
    • Graph 10: how retailers can add value to the grocery shop, 2026
    • Building value through effort reduction
    • Asda is still not cutting through on value compared to Tesco
    • Graph 11: variation from the average in percentage of primary shoppers with each brand who rate it positively* for price/value for money**, 2026
    • Tesco’s success is underpinned by strong value credentials
    • Build retention with behind-the-scenes efficiency
    • Asda and Morrisons are missing the mark on product quality
    • Graph 12: variation from the average in percentage of primary shoppers with each brand who rate it positively* for product quality**, 2026
    • Own-label tiers give shoppers options
    • Own-label shifts value from price to usefulness
    • Asda and Morrisons also fall behind on own-brand product selection
    • Graph 13: variation from the average in percentage of primary shoppers with each brand who rate it positively* for choice of own-brand products**, 2026
    • The in-store experience
    • The in-store environment shapes how grocery brands are experienced
    • Asda is still suffering from under-investment in stores
    • Graph 14: variation from the average in percentage of primary shoppers with each brand who rate it positively* for store experience**, 2026
    • Convenience-led services resonate most with younger shoppers
    • Tesco main shoppers are keenest on in-store services
    • Graph 15: agreement with statements about the in-store experience, by main grocery retailer shopped at, 2026
    • Strong affinity with third-party brands offers potential to boost footfall
    • Morrisons till upgrades promise faster, smoother checkouts plus more data and personalisation
    • Graph 16: variation from the average in percentage of primary shoppers with each brand who rate it positively* for in-store checkout experience**, 2026
    • Higher-income shoppers are most open to in-store technology
    • Graph 17: support for in-store technology designed to make shopping easier, by income bracket, 2026
    • Availability: the Holy Grail of grocery retailing
    • Graph 18: variation from the average in percentage of primary shoppers with each brand who rate it positively* for product availability**, 2026
    • Customer loyalty
    • Loyalty is flexible, not exclusive
    • Mission-driven shopping is increasing fragmentation in grocery retail
    • Graph 19: repertoires of grocery retailers used, by current financial situation, 2026
    • Retailers with the broadest range of outlet types have the highest loyalty
    • Graph 20: comparison of selected loyalty-based KPIs for leading grocery retailers among the SpendMapper cohort, 2026
    • Shoppers favour simple, tangible loyalty rewards
    • A clear hierarchy of appeal in loyalty schemes
    • Asda is missing the mark with its loyalty scheme
    • Graph 21: variation from the average in percentage of primary shoppers with each brand who rate it positively* for loyalty or rewards programme benefits**, 2026
  6. INNOVATION AND MARKETING

    • Retailer focus of investment and innovation switches back to stores
    • Using tech to enhance the in-store experience
    • ESL adoption grows
    • Innovation aims to boost attractiveness of loyalty schemes
    • Tesco leads in ad spend, but discounters are growing their investments
    • Graph 22: top ten grocery retailers spending on above-the-line online display, direct mail and social media advertising expenditure, 2025
    • Waitrose pushes addition of tiered treats and personalisation to its loyalty scheme
    • Lidl looks to shift the dial on value
  7. APPENDIX

    • Report scope
    • The consumer
    • Consumer research questions
    • Consumer research methodology
    • Repertoire analysis methodology
    • UK generation groups
    • Other data source methodologies
    • Nielsen Ad Intel coverage
    • Leading retailers: historic market shares
    • Advertising spend
    • Share of spending by advertising channel
    • Snoop SpendMapper methodology
    • Abbreviations

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