Protein Snacks Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Core Power is the best-performing protein snacks brand in July 2026, moving 170,000 units across 2 ASINs for 28.8% of Top 10 volume. Premier Protein follows with 110,000 units (18.6%), ahead of Amazon Grocery on 110,000 units (18.6%).

With 7 brands splitting the Top 10 and 66.1% 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 $4.01 to $46.43, 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: B0BDTBBHD1 booked 50K units at $4.75, with ▲ 66.7% MoM change. On the growth side, B06ZZ3PJQD leads positive momentum with ▲ 200.0% MoM growth on 30K units, with B00649MYJG close behind at ▲ 150.0% MoM on 20K 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.