Galaxy S26 sales are up by double digits, but those numbers are cooling off quickly

Credit: Stephen Radochia / Android Authority TL;DR Cumulative Galaxy S26 series sales during its first six weeks are 15% higher than the Galaxy S25 series during the same period last year. Samsung’s latest flagship series saw double-digit growth in markets like the US and South Korea, but slumped in China and Japan. Analysts are questioning whether the Galaxy S26 can maintain its momentum after sales dipped below those of the Galaxy S25 after the sixth week.