NMIXX 'Heavy Serenade' Tops Hanteo World & Album Charts (May 2026)

NMIXX has swept the Hanteo World Chart and weekly album chart for the second week of May 2026, securing the top spot in both categories during an intense comeback season. The group’s fifth mini album Heavy Serenade drove their rise, earning the highest World Index score in the album category.

The achievement follows NMIXX’s recent dominance at overseas festivals, which built momentum for the group’s return. The album recorded 345,806 copies sold and an album index of 428,368.00 points, pushing NMIXX ahead in a fiercely competitive comeback battle.

For fans and industry observers, the double chart victory solidifies NMIXX’s growing global presence and commercial power. With a World Index of 13,373.07 points — the highest in the weekly World Chart album category — the group demonstrates that its festival success has translated directly into strong album sales and international influence.

Key Facts

• NMIXX topped both the Hanteo World Chart and the weekly album chart for the second week of May 2026.
• They achieved a World Index of 13,373.07 points on the weekly World Chart album category, the highest in that category.
• The fifth mini album Heavy Serenade topped the weekly Album Chart with an album index of 428,368.00 points.
• Album sales reached 345,806 copies for the week.
• NMIXX seized momentum from dominating overseas festivals to claim the number one spot on the Hanteo World Chart.