Elon Musk vs Thomas Peterffy: who is richer?
Elon Musk is richer, with a net worth of $849.7 billion versus Thomas Peterffy's $88.79 billion — a gap of $760.9 billion, or 9.6 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
Thomas Peterffy
Source of wealth: Discount brokerage
$88.79B
Made since you opened this page: $0.00
Side-by-side
| Elon Musk | Thomas Peterffy | |
|---|---|---|
| Net worth | $849.7B | $88.79B |
| World rank | #1 | #23 |
| Makes per second | $10,044 | $623 |
| Makes per day | $867.8M | $53.83M |
| Today | +$60.24B | +$3.36B |
| Source of wealth | Tesla, SpaceX | Discount brokerage |
| Age | 55 | 82 |
| Country | United States | United States |
Net worth by year
| Year | Elon Musk | Thomas Peterffy |
|---|---|---|
| 2026 | $839B | $82.9B |
| 2025 | $342B | $57.3B |
| 2024 | $195B | $34B |
| 2023 | $180B | $25.3B |
| 2022 | $219B | $20.1B |
| 2021 | $151B | $25B |
| 2020 | $24.6B | $14.3B |
| 2019 | $22.3B | $17.1B |
| 2018 | $19.9B | $20.3B |
| 2017 | $13.9B | $13.8B |
| 2016 | $10.7B | $11.1B |
| 2015 | $12B | $10.9B |
Frequently asked questions
Who is richer, Elon Musk or Thomas Peterffy?
Elon Musk is richer, worth $849.7 billion compared with Thomas Peterffy's $88.79 billion. The difference is $760.9 billion.
Who makes more per second, Elon Musk or Thomas Peterffy?
Elon Musk makes more: about $10,044 per second versus $623. Per day that's $867.8M vs $53.83M.
How many times richer is Elon Musk than Thomas Peterffy?
Elon Musk has about 9.6 times Thomas Peterffy's net worth.