Elon Musk vs Cai Jianyong: who is richer?
Elon Musk is richer, with a net worth of $849.7 billion versus Cai Jianyong's $2.15 billion — a gap of $847.6 billion, or 395 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
Cai Jianyong
Source of wealth: Nickel
$2.15B
Made since you opened this page: $0.00
Side-by-side
| Elon Musk | Cai Jianyong | |
|---|---|---|
| Net worth | $849.7B | $2.15B |
| World rank | #1 | #1914 |
| Makes per second | $10,045 | $6.62 |
| Makes per day | $867.9M | $572,058 |
| Today | +$60.24B | −$6.12M |
| Source of wealth | Tesla, SpaceX | Nickel |
| Age | 55 | 55 |
| Country | United States | China |
Net worth by year
| Year | Elon Musk | Cai Jianyong |
|---|---|---|
| 2026 | $839B | $3.3B |
| 2025 | $342B | — |
| 2024 | $195B | — |
| 2023 | $180B | $1.4B |
| 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 Cai Jianyong?
Elon Musk is richer, worth $849.7 billion compared with Cai Jianyong's $2.15 billion. The difference is $847.6 billion.
Who makes more per second, Elon Musk or Cai Jianyong?
Elon Musk makes more: about $10,045 per second versus $6.62. Per day that's $867.9M vs $572,058.
How many times richer is Elon Musk than Cai Jianyong?
Elon Musk has about 395 times Cai Jianyong's net worth.