Lee Chae-yoon Net Worth
Source of wealth: Semiconductors
$967.7M
−$72.83M(−7.0%) today
Live · · Forbes real-time
Lee Chae-yoon's net worth is $967.7 million as of November 7, 2026, according to Forbes' real-time data, which makes Lee Chae-yoon the 3391st richest person in the world.
Lost since you opened this page
$0.00⏱ 00:00:00 on this page$49.36 per second · based on net worth growth
Spend Lee Chae-yoon's money →How much does Lee Chae-yoon lose per second, hour and day?
Per second
$49.36
Per minute
$2,962
Per hour
$177,699
Per day
$4.26M
Per week
$29.85M
Per year
$1.56B
Basis: Forbes 2026 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How did Lee Chae-yoon get so rich?
Lee Chae-yoon, whose fortune comes from Semiconductors, has an estimated net worth of $967.7 million. That ranks 3391st on Forbes' live list of the world's billionaires. Citizenship: South Korea (based in Busan).
Since March 2026, when Forbes measured it at $2 billion, Lee Chae-yoon's fortune has shrunk by $1.03 billion — an average of $49.36 per second, or $4.26M per day lost.
Ranked near Lee Chae-yoon
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 3388 | Lin XiaManufacturing | $972.1M | −$53.58M(−5.2%) | — | — |
| 3389 | Zhou Jianrobotics | $970.7M | −$36.87M(−3.7%) | −$12.45/s | China |
| 3390 | Sun AixiangThermal management | $970.2M | −$153.5M(−13.7%) | — | China |
| 3391 | Lee Chae-yoonSemiconductors | $967.7M | −$72.83M(−7.0%) | −$49.36/s | South Korea |
| 3392 | Hiroyuki InoueSteel products | $964.8M | −$37.74M(−3.8%) | −$11.24/s | Japan |
| 3393 | Roman SokolovOptical modules | $959M | −$56.84M(−5.6%) | — | — |
| 3394 | Lu RuiboHigh-precision components | $951.5M | −$54.54M(−5.4%) | −$31.01/s | China |
Compare Lee Chae-yoon with…
Lee Chae-yoon net worth: FAQs
What is Lee Chae-yoon's net worth?
Lee Chae-yoon's net worth is $967.7 million as of November 7, 2026, according to Forbes' real-time data, which makes Lee Chae-yoon the 3391st richest person in the world.
How much does Lee Chae-yoon make per second?
Lee Chae-yoon is currently losing money on paper: Since March 2026, when Forbes measured it at $2 billion, Lee Chae-yoon's fortune has shrunk by $1.03 billion — an average of $49.36 per second, or $4.26M per day lost. Wealth figures move with share prices, so the rate changes daily.
How did Lee Chae-yoon make their money?
The main sources of Lee Chae-yoon's wealth are: Semiconductors. Forbes classifies the fortune as self-made.
How much did Lee Chae-yoon's net worth change today?
Lee Chae-yoon's net worth fell by $72.83 million compared with the previous trading day, according to Forbes' real-time estimate on November 7, 2026.
How long would it take an average person to earn Lee Chae-yoon's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 15,329 years to earn Lee Chae-yoon's fortune — without spending a cent.
How old is Lee Chae-yoon?
Lee Chae-yoon is 76 years old and is a citizen of South Korea.
Sources
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- History: Forbes World's Billionaires lists, 2026–2026.
- Per-second figures are averages. See our methodology.