Artists · Global Music Power
Charli XCX
Charting Feb 16, 2013 → Aug 8, 2026 · 273 weeks with chart power
Charted in 2 of 3 markets · top artist of the week in 1 of them — Billboard Hot 100 127 wk, UK Singles Chart 237 wk (1 at #1)
Billboard Hot 100 and UK Singles Chart combined, weighted · How it works
Each week an artist's share is the weighted mean of their Power Share across Billboard Hot 100 ×1 and UK Singles Chart ×0.45 (weights ∝ √population, US = 1). The divisor is every chart's weight, so a number one is worth the same share in any era — and a week before every chart exists sums to less than 100.
- Peak Power
- 2.27%
- week of Oct 4, 2014
- Career Power
- 164
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 64
- April 2014 – April 2015
- Peak Five Years
- 84
- October 2012 – September 2017
- Top-five weeks
- 7
- weeks ranked 1–5
- Longevity
- 273
- weeks with chart power
- Dominance
- 3.69%
- week of Aug 17, 2024
- Comebacks
- 1
- August 2024
| Kind | Trough began | Returned | Trough weeks | Longest absence | Prior peak | Return share |
|---|---|---|---|---|---|---|
| After decline | Mar 21, 2015 | Aug 17, 2024 | 491 | 83 | 2.26% | 1.26% |
Ranked by weekly Power Share, part of the ChartReign Power model — not the chart's own positions (config version 4, Sep 21, 2026). How it works →
Exponentially smoothed share of the week's total power (the primary metric).