Artists · Global Music Power
Ariana Grande
Charting Mar 30, 2013 → Sep 19, 2026 · 530 weeks with chart power
Charted in 2 of 2 markets · top artist of the week in all of them — Billboard Hot 100 465 wk (40 at #1), UK Singles Chart 381 wk (34 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
- 6.08%
- week of Mar 23, 2019
- Career Power
- 992
- share-weeks
- Weeks at #1
- 35
- weeks as the top artist
- Peak Year
- 238
- May 2018 – May 2019
- Peak Five Years
- 538
- April 2016 – April 2021
- Top-five weeks
- 97
- weeks ranked 1–5
- Longevity
- 530
- weeks with chart power
- Dominance
- 9.71%
- week of Feb 23, 2019
- Comebacks
- 4
- May 2018, November 2020, March 2024, August 2026
| Kind | Trough began | Returned | Trough weeks | Longest absence | Prior peak | Return share |
|---|---|---|---|---|---|---|
| After decline | May 13, 2017 | May 19, 2018 | 53 | 14 | 2.66% | 1.13% |
| After decline | Oct 19, 2019 | Nov 21, 2020 | 57 | 19 | 6.09% | 2.13% |
| After decline | Sep 11, 2021 | Mar 23, 2024 | 132 | 28 | 6.09% | 2.63% |
| After decline | Sep 14, 2024 | Aug 15, 2026 | 100 | 22 | 6.09% | 2.21% |
Computed from stored weekly power rows (config version 4, Sep 21, 2026).
Exponentially smoothed share of the week's total power (the primary metric).