• NIQ data showed UK supermarket total till sales rose 4.6% in the four weeks ended June 13, lifted by late-May hot weather.
• Growth slowed to 0.4% in the two weeks to June 13; unit volumes fell 1.7%; shoppers spent GBP 490 million less.
• Promotional share of FMCG spending rose to 25%; online promotions hit 29%; online FMCG sales increased 9.3%.
• Own-label outpaced brands with 5.4% value growth; premium own-label rose 9.1%.
• Ocado led 12-week retailer growth at 16.1%; Asda fell 4.9%; Sainsbury’s reached 15% share.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. NIQ Global Intelligence plc published the original content used to generate this news brief on June 23, 2026, and is solely responsible for the information contained therein.