Tang Xiuguo vs Richard Kayne: who is richer?
Tang Xiuguo is richer, with a net worth of $1.32 billion versus Richard Kayne's $1.31 billion — a gap of $2.56 million, or 1.00 times as much (as of November 7, 2026).
Tang Xiuguo
Source of wealth: Manufacturing
$1.32B
Made since you opened this page: $0.00
Richard Kayne
Source of wealth: Investments
$1.31B
Made since you opened this page: $0.00
Side-by-side
| Tang Xiuguo | Richard Kayne | |
|---|---|---|
| Net worth | $1.32B | $1.31B |
| World rank | #2875 | #2878 |
| Makes per second | $2.33 | $0.30 |
| Makes per day | $200,940 | $25,639 |
| Today | +$213,099 | $0 |
| Source of wealth | Manufacturing | Investments |
| Age | 63 | 80 |
| Country | China | United States |
Net worth by year
| Year | Tang Xiuguo | Richard Kayne |
|---|---|---|
| 2026 | $1.7B | $1.3B |
| 2025 | $1.2B | $1.3B |
| 2024 | $1B | $1.3B |
| 2023 | $1.2B | $1.9B |
| 2022 | $1.1B | $1.6B |
| 2021 | $2B | $1.1B |
| 2020 | — | $1.1B |
| 2019 | — | $1.1B |
| 2018 | — | $1.1B |
Frequently asked questions
Who is richer, Tang Xiuguo or Richard Kayne?
Tang Xiuguo is richer, worth $1.32 billion compared with Richard Kayne's $1.31 billion. The difference is $2.56 million.
Who makes more per second, Tang Xiuguo or Richard Kayne?
Tang Xiuguo makes more: about $2.33 per second versus $0.30. Per day that's $200,940 vs $25,639.
How many times richer is Tang Xiuguo than Richard Kayne?
Tang Xiuguo has about 1.00 times Richard Kayne's net worth.