RESCENE ranked No. 1 in the September 2026 girl group brand reputation index, ahead of BLACKPINK and IVE. The headline is easy to understand. The number behind it needs more explanation.
The September index was based on 56,780,397 pieces of big data collected from August 13 through September 13. RESCENE’s final score was reported at 8,491,288, up 4.90 percent from August. That total came from four separate components rather than one popularity measure.
RESCENE’s September score, broken down
| Index component | Score |
|---|---|
| Participation | 559,164 |
| Media | 1,883,853 |
| Communication | 3,146,365 |
| Community | 2,901,906 |
| Total | 8,491,288 |
The first thing worth checking is whether the numbers actually add up. They do. The four components total exactly 8,491,288. That matters because brand-reputation rankings are often repeated as one large number without showing how it was constructed.
The largest part of the score came from communication and community
RESCENE’s communication score was 3,146,365 and its community score was 2,901,906. Together they account for most of the final index.
That tells us something important about the result. The No. 1 ranking was not driven mainly by a single media headline or one burst of participation. The stronger signal came from how actively the group was being discussed and shared across online spaces during the measurement period.
In other words, this ranking is closer to a snapshot of online attention than a direct measure of music consumption.
What this ranking does not measure
This is the part that often gets lost when rankings are reposted. The index does not directly tell us which girl group sold the most albums, had the most Spotify streams, filled the most concert seats or had the largest global fandom.
Those are different data sets.
| Metric | Included directly in this index? |
|---|---|
| Album sales | No |
| Spotify / YouTube streams | No |
| Concert attendance | No |
| Media exposure | Yes, through the media index |
| Online discussion | Yes, through communication and community indices |
| Consumer participation | Yes, through the participation index |
That is why “RESCENE ranked above BLACKPINK” should not be read as “RESCENE is now bigger than BLACKPINK in every market.” The data does not support that conclusion. It means RESCENE led this specific monthly reputation index during this specific collection window.
How the top three compare
BLACKPINK placed second with a reported index of 5,313,288, up 34.73 percent from August. IVE placed third at 4,041,874, down 8.24 percent month on month.
| Group | September index | Monthly change |
|---|---|---|
| RESCENE | 8,491,288 | +4.90% |
| BLACKPINK | 5,313,288 | +34.73% |
| IVE | 4,041,874 | -8.24% |
The interesting part is the direction of movement. BLACKPINK’s increase was much faster than RESCENE’s, yet RESCENE still remained comfortably ahead in the final index. IVE stayed inside the top three despite a decline.
That is a better way to read the table than simply memorizing the order. Monthly change can reveal momentum, while the total score shows the size of the measured attention at that point in time.
Why RESCENE’s repeated No. 1 matters more than one monthly win
RESCENE also ranked No. 1 in August. Repeating the result is more informative than a one-off spike because it suggests the group’s online visibility was sustained across more than one measurement period.
Still, the next question should be whether that attention converts into other forms of demand. Brand-reputation data becomes more meaningful when it starts to line up with album sales, streaming, fan-event demand and international growth.
If those separate indicators rise together, the reputation ranking looks less like a temporary conversation spike and more like part of a broader upward trend.
How to read future brand-reputation rankings
A useful approach is to check three things every month: the total score, the month-on-month change and which index components are doing the most work.
If a group rises because the media index jumps, the story may be heavy press exposure. If communication and community lead, the conversation may be more fan-driven. If participation rises sharply, consumer interaction may be growing. The rank itself is only the final line of a much larger table.
That is why RESCENE’s September result is worth keeping as a data explainer rather than a simple “No. 1” headline. The 8.49 million figure gives us a concrete example of how these monthly K-pop reputation rankings are built — and what they can and cannot tell us.