Joseph Tsai
Joseph Tsai is number 38 in the 311 Private Wealth Index, with disclosed holdings in listed companies worth about $1.6bn, mainly in Alibaba Group Holding Ltd. That is about 8,233 times the wealth of a typical US household. 311 Origin: founder. 311 Future Exposure: high (71/100), driven by technology change in manufacturing (82/100), led by Artificial Narrow Intelligence, Biometrics, Machine Vision; sensitivity to tariffs and export controls; 100% of disclosed wealth in one company.
Part of the 311 Private Wealth Index (311institute.com). Last updated .
Disclosed holdings
| Company | Value | Latest filing | Role |
|---|---|---|---|
| Alibaba Group Holding Ltd | $1.6bn | 2026-08-25 |
311 Future Exposure: High
Score 71 out of 100: technology 82/100 and trends 60/100. What drives it:
- Technology change in manufacturing (82/100), led by Artificial Narrow Intelligence, Biometrics, Machine Vision
- Sensitivity to tariffs and export controls
- 100% of disclosed wealth in one company
Technology exposure uses the 311 Starburst: how strongly each emerging technology affects this industry, weighted by how soon it reaches widespread use. Trend exposure covers tariffs and export controls, international sanctions, concentration of wealth. Evidence on company-specific trends is being added. Explore the Starburst.
How this figure is calculated
Shares disclosed in SEC insider filings, valued at the latest price disclosed in those filings. Private companies, cash, property and holdings listed outside the United States are not included, so this is a minimum, not total wealth. The household comparison uses $192,700, the median US household wealth in the Federal Reserve Survey of Consumer Finances (2022, the latest published).
Related
Questions and answers
What is Joseph Tsai's net worth?
Joseph Tsai has disclosed holdings in listed companies worth about $1.6bn, according to the 311 Private Wealth Index. This is a minimum: private companies, cash and property are not included.
How much are Joseph Tsai's disclosed holdings worth?
About $1.6bn in listed companies, according to the 311 Private Wealth Index.
Where does Joseph Tsai's wealth come from?
Mainly from holdings in Alibaba Group Holding Ltd.
Source: SEC insider filings.
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