Extended careers · Billboard Hot 100
Louis Armstrong (extended)
Combined power Feb 15, 1964 → Jun 18, 1988 · 66 weeks
Solo career plus "Louis Armstrong And The All Stars", billed under the leader's name; MusicBrainz lists it as its own act, so it is grouped rather than merged (credit survey, 2026-09-24).
- Career Power
- 70
- weighted share-weeks
- Peak Power
- 2.75%
- week of Jun 13, 1964
- Dominance
- 3.82%
- week of May 9, 1964
- Longevity
- 66
- weeks with chart power
Exponentially smoothed share of the week's total power (the primary metric). The bold line is the group; the others are each member's weighted contribution.
| Member | Weight | Contributed power | Weeks |
|---|---|---|---|
| Louis Armstrong | × 1 | 11 | 28 |
| Louis Armstrong And The All Stars | × 1 | 60 | 44 |
Contributed power = weight × the member's own Power Share, summed over weeks. The member's standalone page is unaffected by this grouping.