Leadership1 publisherNot yet confirmed elsewhere3 min readPublished
Sainsbury's walked away from winter merger talks with Morrisons
Sainsbury's, the UK's second-largest grocer, held merger talks with sixth-placed Morrisons from November to February before walking away. A competition ruling on Aldi and Lidl due this month will shape how many stores a revived deal would cost.
The Board Room · Leadership desk
What happened
- Sainsbury's previous attempt at a big merger, a £7bn bid for Asda in 2019, was blocked by the competition regulator.
- In August the CMA provisionally found that Aldi and Lidl no longer qualify as limited assortment discounters because they carry a full range of groceries.
- The CMA is due to publish its final ruling this month on whether Aldi and Lidl count as large grocery retailers alongside Tesco, Sainsbury's, Asda and Morrisons.
- Industry experts told the Guardian that the owners of Asda and Morrisons have held informal talks with each other and with Sainsbury's, and expect talks could restart.
- Aldi is less than one percentage point from overtaking Asda as the UK's third-largest supermarket.
Compiled by The Board RoomSomething wrong?How this is made
Why it matters
- cost A confirmed ruling would lower the cost of a second Sainsbury's bid, measured in stores it must sell to win clearance, and so make reopened talks cheaper to justify.
- decision Asda and Morrisons suppliers and landlords face a regulatory ruling this month; a brand disappearing would first need a new deal and a full CMA review.
- exposure Debt and cost pressure at both Asda and Morrisons put their staff and suppliers on the weaker side of any deal, whether Sainsbury's buys one or the two combine.
- precedent Counting Aldi and Lidl in local competition tests would set the terms for every later grocery merger review, including one between Asda and Morrisons.
The formal talks are over. Whether they restart depends on the Competition and Markets Authority. The regulator weighs a grocery merger store by store, estimating its effect on shoppers from drive times around each site [20]. Its August finding means Aldi and Lidl are now taken into account in that local test [6]. On that basis, the Guardian reports, Sainsbury's might have to sell dozens fewer stores to win clearance than the 150 suggested when it bid for Asda [20][4]. The 2019 figure equals a quarter of the 600 supermarkets Sainsbury's runs today [15].
Clive Black, an analyst at Shore Capital, said the CMA's preliminary ruling indicates "the shape of the pitch has adjusted a little" and that "the change encourages another chapter of consolidation" [8]. Black is also Sainsbury's broker [9]. In 2019, analysts accused Mike Coupe, then running Sainsbury's, and his board of "arrogance" and "folly" for pursuing Asda [14]. The CMA is now led by Doug Gurr, a grocery veteran who has worked at Asda and Amazon, under a government growth agenda the Guardian describes as more welcoming [13].
Sainsbury's spent the winter at the table and chose to leave. The Guardian's account does not say why. The talks ended in February, roughly six months before the CMA's provisional view on the discounters [16]. Sainsbury's made its call before that finding existed. Simon Roberts, Sainsbury's boss for six years, has at least shown he will consider buying a troubled rival, the Guardian reported [12].
The second route is a merger of the two weaker chains. "The three of them, one way or another, are talking to each other," one industry expert told the Guardian [22]. That person, who is not named, judged an Asda-Morrisons deal likely to be weaker than a Sainsbury's takeover of either, because both are struggling with costs and interest on their debt [23]. Asda has struggled to find growth since a £6.8bn debt-funded takeover in 2020 [11].
Few buyers are in a position to act. The Guardian, citing analysts, reports that Tesco is too big to buy a rival, while Marks & Spencer and Waitrose appear to lack the money or the desire [18]. One analyst called Sainsbury's the "kingmaker" because it alone has the resources to buy a rival without the market dominance that would stop the deal at once [17]. Another said Amazon might be prompted to act by any supermarket merger announcement [19].
The forecast that Asda or Morrisons or both could disappear within a decade comes from unnamed industry watchers, according to the Guardian [24]. For suppliers, landlords and staff at the two chains, the event inside this quarter is the CMA's final ruling [7]. In my view the disposal list matters more to them than the ten-year forecast, because sold stores are where a merger first reaches individual leases and jobs. If the ruling confirms the August view, any bidder would start with a shorter list of stores to sell than Sainsbury's faced in 2019 [20].
What to watch
- The CMA's final ruling on Aldi and Lidl, due this month, and whether it keeps the August provisional finding intact.
- Any public signal from Simon Roberts or the owners of Asda and Morrisons that formal talks have restarted.
- Whether Amazon responds to an announced supermarket merger, as one analyst quoted by the Guardian suggested it might.
Clarity's read
What the record supports and how the coverage leans. The claims behind it follow.
Reality
- Evidence45
- Adoption
- Insufficient
- Hype gap+30
- Incentives65
- Confidence50
Claim ledger
Ranked by verification strength, evidence, and original report placement.
- [1]
Sainsbury's and Morrisons, the UK's second- and sixth-largest supermarket chains, held merger talks between last November and February, before Sainsbury's decided to walk away; this emerged this week.
- [2]
Sainsbury's has 600 supermarkets and almost 900 convenience stores.
- [3]
Sainsbury's bid to buy Asda for £7bn in 2019 was blocked by the CMA on the basis that shoppers would be worse off.
- [4]
When Sainsbury's tried to buy Asda, a figure of 150 store disposals was suggested as needed for regulatory clearance.
- [5]
In August the CMA said it had found provisionally that Aldi and Lidl no longer qualified as 'limited assortment discounters' as they carry a 'full range' of groceries and operate stores larger than 1,000 sq m across the UK.
- [6]
The change means Aldi and Lidl are now taken into account when assessing competition in different locations.
- [7]
The CMA is due to publish this month its final ruling on whether Aldi and Lidl should officially be classified as 'large grocery retailers' like Tesco, Sainsbury's, Asda and Morrisons.
- [8]
Clive Black said the CMA preliminary ruling indicates "the shape of the pitch has adjusted a little" and "the change encourages another chapter of consolidation".
- [9]
Clive Black is an analyst at Shore Capital and is Sainsbury's broker.
- [10]
Aldi is poised to overtake Asda to become the UK's third-largest supermarket, with less than 1 percentage point separating them.
- [11]
Asda has struggled to find growth since a £6.8bn, debt-fuelled takeover in 2020.
- [12]
Sainsbury's boss Simon Roberts, in post for six years, is at least willing to consider buying one of his troubled rivals, according to the Guardian.
- [13]
The regulatory environment is seen as more welcoming, backed by the UK government's growth agenda and the appointment of Doug Gurr, a grocery industry veteran who has spent time at Asda and Amazon, to lead the CMA.
- [14]
In 2019 analysts accused former Sainsbury's boss Mike Coupe and his board of 'arrogance' and 'folly' for pursuing Asda.
- [15]
The 150 store disposals suggested in 2019 equal a quarter of the 600 supermarkets Sainsbury's runs today.
- [16]
The Sainsbury's-Morrisons talks ended roughly six months before the CMA's August provisional finding on Aldi and Lidl.
- [17]
One analyst described Sainsbury's as the 'kingmaker' in any consolidation as it uniquely has the resources to buy a rival without the market dominance to immediately prevent a deal.
- [18]
Analysts say Tesco is too big to buy a rival, while Marks & Spencer and Waitrose appear unlikely to have the financial firepower or desire to pursue such a deal.
- [19]
One analyst said Amazon should not be ruled out and might be prompted into action by any supermarkets announcing plans to merge.
- [20]
According to the Guardian, the CMA's 'balance of competition', its estimate of a deal's impact based on customer drive times around stores, has shifted, meaning Sainsbury's might have to dispose of dozens fewer stores to gain clearance for a merger.
- [21]
Industry experts say Asda and Morrisons' owners have held informal talks with each other and both with Sainsbury's team, and predict that talks could restart.
- [22]
"The three of them, one way or another, are talking to each other," one unnamed industry expert said.
- [23]
The same unnamed expert suggested a combination of Asda and Morrisons could happen but was likely to be a weaker deal than a Sainsbury's takeover of either, as both struggle with costs and interest on debt piles.
- [24]
According to the Guardian, industry watchers agree that either Asda or Morrisons, or both, could disappear within a decade.
Sources
1 independent publisher whose own reporting we read for this story.
- theguardian.comSupermarket shake-up: why Asda or Morrisons could vanish within a decade
1 article · October 8, 2026
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