SuperValu retains top spot in grocery market

David Berry, director at Kantar Worldpanel, comments: “A year-on-year sales growth of 0.4% was enough for SuperValu to hold onto the top spot in the face of a strong challenge from Tesco. SuperValu has improved the number of items sold per trip but has done so at a lower price point and now holds a 22.2% share of the grocery market, down 0.3 percentage points on last year.