Artists · Global Music Power

Olivia Dean portraitOlivia Dean

Charting Dec 4, 2021Sep 19, 2026 · 79 weeks with chart power

Charted in 2 of 2 markets · top artist of the week in 1 of themBillboard Hot 100 55 wk (5 at #1), UK Singles Chart 24 wk

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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
4.32%
week of Jun 13, 2026
Career Power
206
share-weeks
Weeks at #1
5
weeks as the top artist
Peak Year
191
September 2025 – September 2026
Peak Five Years
206
October 2021 – September 2026
Top-five weeks
43
weeks ranked 1–5
Longevity
79
weeks with chart power
Dominance
5.07%
week of May 9, 2026
Comebacks
0
none detected

Computed from stored weekly power rows (config version 4, Sep 21, 2026).

Exponentially smoothed share of the week's total power (the primary metric).