Amazon Warehouse Store Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Amazon Basics is the best-performing amazon warehouse store brand in July 2026, moving 200,000 units across 2 ASINs for 39.2% of Top 10 volume. Angel Soft follows with 100,000 units (19.6%), ahead of Lysol on 60,000 units (11.8%).

With 9 brands splitting the Top 10 and 70.6% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $11.02 to $17.60, which frames the price band a competing listing has to justify.

Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B07ND52767 booked 10K units at $9.43, with ▲ 0.0% MoM change. On the growth side, B086WN5LDG leads positive momentum with ▲ 100.0% MoM growth on 2K units, with B0DPJH8ZRQ close behind at ▲ 66.7% MoM on 500 units.

The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.