Elon Musk vs Herb Simon: who is richer?
Elon Musk is richer, with a net worth of $849.7 billion versus Herb Simon's $7.91 billion — a gap of $841.8 billion, or 107 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
Herb Simon
Source of wealth: Real estate
$7.91B
Made since you opened this page: $0.00
Side-by-side
| Elon Musk | Herb Simon | |
|---|---|---|
| Net worth | $849.7B | $7.91B |
| World rank | #1 | #494 |
| Makes per second | $10,044 | $55.54 |
| Makes per day | $867.8M | $4.8M |
| Today | +$60.24B | +$16.62M |
| Source of wealth | Tesla, SpaceX | Real estate |
| Age | 55 | 92 |
| Country | United States | United States |
Net worth by year
| Year | Elon Musk | Herb Simon |
|---|---|---|
| 2026 | $839B | $6.7B |
| 2025 | $342B | $5.1B |
| 2024 | $195B | $4.8B |
| 2023 | $180B | $3.4B |
| 2022 | $219B | $3.5B |
| 2021 | $151B | $3.1B |
| 2020 | $24.6B | $2.5B |
| 2019 | $22.3B | $3.4B |
| 2018 | $19.9B | $3B |
| 2017 | $13.9B | $2.8B |
| 2016 | $10.7B | $2.8B |
| 2015 | $12B | $2.9B |
Frequently asked questions
Who is richer, Elon Musk or Herb Simon?
Elon Musk is richer, worth $849.7 billion compared with Herb Simon's $7.91 billion. The difference is $841.8 billion.
Who makes more per second, Elon Musk or Herb Simon?
Elon Musk makes more: about $10,044 per second versus $55.54. Per day that's $867.8M vs $4.8M.
How many times richer is Elon Musk than Herb Simon?
Elon Musk has about 107 times Herb Simon's net worth.