Walmart Online Sales 2024. Online grocery sales in the second quarter of 2024, climbing 150 basis points (bps) versus last year. Online grocery market in 2024, walmart is set to take the lead over amazon, which is expected to hold an 18.5% share.

Online sales of walmart worldwide from fiscal year 2019 to 2023, by division (in billion u.s. Walmart, excluding sam’s club, captured 37 percent of the u.s.