Top Weekly Domain Sales — Sep 17 to Sep 22, 2025

This week recorded 3,450 domain sales totaling $3,359,405, averaging $974 per sale (median $305). Total sales volume is down 34.4% versus last week. The number of sales is down 15.6% week-over-week. The .com extension led the week with 2651 sales worth $2,316,515. “sigma” was the most recurring keyword, appearing in 1 sales worth a combined $100,000, hinting at buyer demand in that niche. The week's standout sale was sigma.io for $100,000 on Afternic.