Zhang Xuexin & family vs Carl Cook: who is richer?
Zhang Xuexin & family is richer, with a net worth of $9.58 billion versus Carl Cook's $9.47 billion — a gap of $101.3 million, or 1.01 times as much (as of November 7, 2026).
Zhang Xuexin & family
Source of wealth: Aluminum
$9.58B
Made since you opened this page: $0.00
Carl Cook
Source of wealth: Medical devices
$9.47B
Side-by-side
| Zhang Xuexin & family | Carl Cook | |
|---|---|---|
| Net worth | $9.58B | $9.47B |
| World rank | #378 | #380 |
| Makes per second | $52.92 | −$22.28 |
| Makes per day | $4.57M | −$1.92M |
| Today | +$111 | $0 |
| Source of wealth | Aluminum | Medical devices |
| Age | 79 | 64 |
| Country | China | United States |
Net worth by year
| Year | Zhang Xuexin & family | Carl Cook |
|---|---|---|
| 2026 | $9.3B | $11.7B |
| 2025 | $6.9B | $10.6B |
| 2024 | $3.9B | $10.6B |
| 2023 | $1.6B | $10.2B |
| 2022 | $1.8B | $11.1B |
| 2021 | $1.8B | $9.9B |
| 2020 | $2.1B | $8B |
| 2019 | $2.8B | $8.3B |
| 2018 | $4B | $8B |
| 2017 | — | $7.4B |
| 2016 | — | $4.8B |
| 2015 | — | $6.5B |
Frequently asked questions
Who is richer, Zhang Xuexin & family or Carl Cook?
Zhang Xuexin & family is richer, worth $9.58 billion compared with Carl Cook's $9.47 billion. The difference is $101.3 million.
Who makes more per second, Zhang Xuexin & family or Carl Cook?
Zhang Xuexin & family makes more: about $52.92 per second versus −$22.28. Per day that's $4.57M vs −$1.92M.
How many times richer is Zhang Xuexin & family than Carl Cook?
Zhang Xuexin & family has about 1.01 times Carl Cook's net worth.