Elon Musk vs Ben Horowitz: who is richer?
Elon Musk is richer, with a net worth of $849.7 billion versus Ben Horowitz's $18.12 billion — a gap of $831.6 billion, or 47 times as much (as of November 7, 2026).
Elon Musk
Source of wealth: Tesla, SpaceX
$849.7B
Made since you opened this page: $0.00
Ben Horowitz
Source of wealth: Venture capital investing
$18.12B
Side-by-side
| Elon Musk | Ben Horowitz | |
|---|---|---|
| Net worth | $849.7B | $18.12B |
| World rank | #1 | #151 |
| Makes per second | $10,044 | — |
| Makes per day | $867.8M | — |
| Today | +$60.24B | +$242 |
| Source of wealth | Tesla, SpaceX | Venture capital investing |
| Age | 55 | 60 |
| Country | United States | United States |
Net worth by year
| Year | Elon Musk | Ben Horowitz |
|---|---|---|
| 2026 | $839B | — |
| 2025 | $342B | — |
| 2024 | $195B | — |
| 2023 | $180B | — |
| 2022 | $219B | — |
| 2021 | $151B | — |
| 2020 | $24.6B | — |
| 2019 | $22.3B | — |
| 2018 | $19.9B | — |
| 2017 | $13.9B | — |
| 2016 | $10.7B | — |
| 2015 | $12B | — |
Frequently asked questions
Who is richer, Elon Musk or Ben Horowitz?
Elon Musk is richer, worth $849.7 billion compared with Ben Horowitz's $18.12 billion. The difference is $831.6 billion.
How many times richer is Elon Musk than Ben Horowitz?
Elon Musk has about 47 times Ben Horowitz's net worth.