What Is Sung Kyu-dong's Net Worth?
Sung Kyu-dong's net worth is $1.03 billion as of November 12, 2026, according to Forbes' real-time data.
Source of wealth: Semiconductors
$1.03B
−$15.31M(−1.5%) today
Live · · Forbes real-time
Sung Kyu-dong's net worth is $1.03 billion as of November 12, 2026, according to Forbes' real-time data, which makes Sung Kyu-dong the 3322nd richest person in the world.
How did Sung Kyu-dong get so rich?
Sung Kyu-dong's fortune comes from Semiconductors, and Forbes counts it as self-made.
Sung Kyu-dong, whose fortune comes from Semiconductors, has an estimated net worth of $1.03 billion. That ranks 3322nd on Forbes' live list of the world's billionaires. Citizenship: South Korea (based in Anyang).
Who ranks just above and below Sung Kyu-dong?
Prachak Tangkaravakoon ($1.03B) ranks just above Sung Kyu-dong, and Xie Juhua & family ($1.02B) ranks just below.
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 3319 | Dariusz Milekreal estate, retail | $1.03B | +$9.84M(+1.0%) | −$9.29/s | Poland |
| 3320 | Jean MadarFragrances | $1.03B | −$5.02M(−0.5%) | $0.51/s | France |
| 3321 | Prachak TangkaravakoonPaints | $1.03B | −$11.12M(−1.1%) | −$0.90/s | Thailand |
| 3322 | Sung Kyu-dongSemiconductors | $1.03B | −$15.31M(−1.5%) | — | South Korea |
| 3323 | Xie Juhua & familyPharmaceuticals | $1.02B | — | −$7.37/s | China |
| 3324 | Saket BurmanConsumer goods | $1.02B | +$6.79M(+0.7%) | −$7.38/s | United Kingdom |
| 3325 | Lv Yongxiangmagnetic switches | $1.02B | — | −$0.53/s | China |
How does Sung Kyu-dong's net worth compare with the richest people?
Sung Kyu-dong is worth $1.03B, $909.6B less than Elon Musk, the world's richest person.
What else do people ask about Sung Kyu-dong's net worth?
What is Sung Kyu-dong's net worth?
Sung Kyu-dong's net worth is $1.03 billion as of November 12, 2026, according to Forbes' real-time data, which makes Sung Kyu-dong the 3322nd richest person in the world.
How did Sung Kyu-dong make their money?
The main sources of Sung Kyu-dong's wealth are: Semiconductors. Forbes classifies the fortune as self-made.
How much did Sung Kyu-dong's net worth change today?
Sung Kyu-dong's net worth fell by $15.31 million compared with the previous trading day, according to Forbes' real-time estimate on November 12, 2026.
How long would it take an average person to earn Sung Kyu-dong's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 16,239 years to earn Sung Kyu-dong's fortune — without spending a cent.
How old is Sung Kyu-dong?
Sung Kyu-dong is 69 years old and is a citizen of South Korea.
Where does Sung Kyu-dong's net worth data come from?
Sung Kyu-dong's net worth figure comes from Forbes Real-Time Billionaires, refreshed every 15 minutes.
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- Per-second figures are averages. See our methodology.
- Developers: get this data as JSON from the Billionaire Tracker API (
/api/v1/people/sung-kyu-dong).