Tesco winning despite grocery prices softening as own-brand goods see stronger demand

Tesco PLC significantly outperformed peers, increasing its market share to 28.4% and spending by 7.7%, despite a slight softening in grocery price inflation to 4.9%. This performance, alongside a 5.9% rise in own-brand sales, particularly premium own-label goods which surged 10.3%, highlights a shift in consumer preference towards value amid tight household finances. Conversely, Asda was the only 'big six' retailer to experience a sales decline of 2.7%.

Analysis

The UK grocery market continues to be shaped by persistent, albeit softening, price inflation, which stood at 4.9% in the four weeks to September 7. This environment has created clear winners and losers, with Tesco PLC (TSCO) emerging as the dominant performer. Tesco grew its market share by a significant 80 basis points year-over-year to 28.4% and recorded a 7.7% increase in spending, its highest rate since December 2023. This outperformance is set against a backdrop of a crucial consumer shift towards own-label goods, which now constitute 51.2% of all sales. Notably, the premium own-label segment is a key growth driver, with sales surging 10.3% for the sixth consecutive month of double-digit growth. While other retailers like Ocado (sales up 11.9%), Lidl (up 11.0%), and Sainsbury's (up 5.4%) also posted robust growth, Asda's performance starkly contrasts, showing a 2.7% sales decline. This divergence highlights that simply being in an inflationary market is not sufficient; effective strategy around private-label tiers and channel management is critical for capturing market share.

Key Decisions for Investors

• Tesco's significant market share gains and superior sales growth of 7.7% confirm its strong competitive positioning, suggesting its strategy focused on own-brand tiers is successfully capturing value-conscious consumers.
• The 2.7% sales decline at Asda, in a market where peers are growing robustly, highlights significant operational underperformance and presents a potential basis for pairs trading strategies favouring competitors like Tesco and Sainsbury's.
• The sustained 10.3% growth in premium own-label goods is a structural trend, not a cyclical one; investors should prioritize grocers that demonstrate a clear and successful strategy in this high-margin segment.
• Given the continued double-digit sales growth at Ocado (11.9%) and Lidl (11.0%), exposure to the online and discount channels remains critical for capturing the primary vectors of growth and disruption in the UK grocery sector.