Following IVE's recent chart success and "BLACKHOLE" dance practice video release, the Circle Chart rankings for February 15-21 show several major groups maintaining strong positions across multiple categories.

ENHYPEN claimed the top spot on the physical album chart with their mini album "THE SIN : VANISH," which returned to No. 1 this week. The group's latest release continues to demonstrate solid staying power on the charts after its initial release.

ZEROBASEONE made a notable re-entry at No. 2 with their special limited album "RE-FLOW," showing the group's continued popularity with fans. The album's return to the top positions highlights the strong demand for physical releases from the rising boy group.

The Circle Chart, formerly known as Gaon Chart, tracks both physical and digital music sales in South Korea and serves as one of the key indicators of commercial success in the K-pop industry. These weekly rankings reflect sales and streaming data across various platforms and formats.

While IVE continues to build momentum from their recent music show wins with "BANG BANG" and the release of their "BLACKHOLE" choreography video, other groups are also making their mark on the charts. TWICE was also mentioned among the top performers, though specific chart positions weren't detailed in the rankings.

The strong showing from multiple fourth-generation groups like ENHYPEN, ZEROBASEONE, and IVE demonstrates the competitive landscape of current K-pop releases. Physical album sales remain a crucial metric for measuring fan engagement and artist success in the industry.

These chart results come as the K-pop industry continues to see robust album sales, with fans consistently supporting their favorite artists through physical purchases and streaming activity.