Artists · Billboard Hot 100
Black Sabbath
Charting Nov 28, 1970 → Apr 1, 1972 · 18 weeks with chart power
Charted in 2 of 2 markets — Billboard Hot 100 18 wk, UK Singles Chart 74 wk
- Peak Power
- 0.31%
- week of Apr 1, 1972
- Career Power
- 7
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 4
- April 1971 – April 1972
- Peak Five Years
- 7
- April 1967 – April 1972
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 18
- weeks with chart power
- Dominance
- 0.60%
- week of Mar 11, 1972
- Comebacks
- 0
- none detected
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).
Songs on the Billboard Hot 100
2 records · 7 share-weeks of Career Power
Power contributed is what each song earned this artist: their weekly Power Share, split across their songs (a featured credit takes its reduced share). Record Power is the song's own figure, the same for every artist on it — a #1 week is 3.5 whoever holds it. Bar length compares songs within this list.
| Song | Peak | Weeks | On chart | Power contributedPower | Record Power |
|---|---|---|---|---|---|
| Iron ManApple Music | #52 | 10 | 4.3 | ||
| ParanoidApple Music | #61 | 8 | 2.6 |
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