Elon Musk vs Tsai Ming-kai: who is richer?
Elon Musk is richer, with a net worth of $849.7 billion versus Tsai Ming-kai's $9.24 billion — a gap of $840.5 billion, or 92 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
Tsai Ming-kai
Source of wealth: Semiconductors
$9.24B
Made since you opened this page: $0.00
Side-by-side
| Elon Musk | Tsai Ming-kai | |
|---|---|---|
| Net worth | $849.7B | $9.24B |
| World rank | #1 | #396 |
| Makes per second | $10,045 | $97.73 |
| Makes per day | $867.9M | $8.44M |
| Today | +$60.24B | −$172.6M |
| Source of wealth | Tesla, SpaceX | Semiconductors |
| Age | 55 | 76 |
| Country | United States | Taiwan |
Net worth by year
| Year | Elon Musk | Tsai Ming-kai |
|---|---|---|
| 2026 | $839B | $6B |
| 2025 | $342B | $4.3B |
| 2024 | $195B | $3.7B |
| 2023 | $180B | $2.4B |
| 2022 | $219B | $3B |
| 2021 | $151B | $2.7B |
| 2020 | $24.6B | — |
| 2019 | $22.3B | — |
| 2018 | $19.9B | $1.3B |
| 2017 | $13.9B | $1.1B |
| 2016 | $10.7B | — |
| 2015 | $12B | $1.65B |
Frequently asked questions
Who is richer, Elon Musk or Tsai Ming-kai?
Elon Musk is richer, worth $849.7 billion compared with Tsai Ming-kai's $9.24 billion. The difference is $840.5 billion.
Who makes more per second, Elon Musk or Tsai Ming-kai?
Elon Musk makes more: about $10,045 per second versus $97.73. Per day that's $867.9M vs $8.44M.
How many times richer is Elon Musk than Tsai Ming-kai?
Elon Musk has about 92 times Tsai Ming-kai's net worth.