White Permanent Marker Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Sharpie is the best-performing white permanent marker brand in July 2026, moving 29,000 units across 4 ASINs for 50.9% of Top 10 volume. ARTISTRO follows with 12,000 units (21.1%), ahead of Grabie on 6,000 units (10.5%).

With 5 brands splitting the Top 10 and 82.5% 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 $6.20 to $9.99, 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: B00KWTM7E6 booked 3K units at $6.45, with ▲ 500.0% MoM change. On the growth side, B0FD9RF8RW leads positive momentum with ▲ 200.0% MoM growth on 600 units, with B0DJQKM9VZ close behind at ▲ 150.0% 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.