Butter Knife Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Mercer Culinary is the best-performing butter knife brand in July 2026, moving 8,000 units across 1 ASIN for 19.0% of Top 10 volume. Smith & Wesson follows with 7,000 units (16.7%), ahead of Victorinox on 7,000 units (16.7%).

Volume is spread across 9 brands, with the top three holding 52.4% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $11.89 to $27.61, 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: B06XYN4YFC booked 3K units at $8.95, with ▲ 50.0% MoM change. On the growth side, B07JNVXJFK leads positive momentum with ▲ 100.0% MoM growth on 200 units, with B0FSRVHB9T close behind at ▲ 50.0% MoM on 600 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.