Comparison
Mark Zuckerberg vs Steve Ballmer net worth
Mark Zuckerberg has the higher latest estimate, $253 billion (October 2026) against $165 billion for Steve Ballmer (October 2026), a gap of $88.2 billion.
| Mark Zuckerberg | Steve Ballmer | |
|---|---|---|
| Latest estimate | $253B | $165B |
| As of | Oct 2026 | Oct 2026 |
| Source | Forbes Real-Time Billionaires | Forbes Real-Time Billionaires |
| Rank | 6 | 9 |
| Change vs previous estimate | +$30.8B | +$46.7B |
| Age | 42 | 70 |
| Country | United States | United States |
| Industry | Technology | Technology |
| Source of wealth | Facebook, Meta Platforms | Microsoft |
| Self-made | Yes | Yes |
| Dated estimates on record | 11 | 9 |
- Latest estimate
- $253B$165B
- As of
- Oct 2026Oct 2026
- Source
- Forbes Real-Time BillionairesForbes Real-Time Billionaires
- Rank
- 69
- Change vs previous estimate
- +$30.8B+$46.7B
- Age
- 4270
- Country
- United StatesUnited States
- Industry
- TechnologyTechnology
- Source of wealth
- Facebook, Meta PlatformsMicrosoft
- Self-made
- YesYes
- Dated estimates on record
- 119
Shared time and value axes. Each point is one dated public estimate; hover a point for its date and publisher.
Questions people ask
Who is richer, Mark Zuckerberg or Steve Ballmer?
Mark Zuckerberg has the higher latest estimate, $253 billion (October 2026) against $165 billion for Steve Ballmer (October 2026), a gap of $88.2 billion.
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