Ruth Porat
Ruth Porat is number 96 in the 311 Private Wealth Index, with disclosed holdings in listed companies worth about $1.6bn, mainly in Alphabet Inc. That is about 8,549 times the wealth of a typical US household. Ruth Porat is a director of Alphabet Inc.
Part of the 311 Private Wealth Index (311institute.com). Last updated .
Disclosed holdings
| Company | Value | Latest filing | Shares |
|---|---|---|---|
| Alphabet Inc. | $1.6bn | 29 September 2026 | 4,483,114 at $367.47 |
How this figure is calculated
Shares reported in SEC insider filings (Forms 3, 4 and 5), at the latest holding each filing reports, valued at the latest price disclosed in those filings, or at the latest closing price where no recent trade price was filed. Holdings that the filings say belong to investment funds managed by the person are left out, and shares reported jointly by several family members are counted once. 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
- Alphabet Inc. in the 311 Titans Index
- Innovation profile of New York
- United States: economy and key statistics
- The 311 Private Wealth Index
- The 311 Titans Index
- All 311 Indexes
Others in the index with Alphabet Inc. as their main holding
- Sergey Brin (#3)
- John Doerr (#11)
- Sundar Pichai (#73)
- Ram Shriram (#134)
- Philipp Schindler (#185)
Questions and answers
What is Ruth Porat's net worth?
Ruth Porat 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 Ruth Porat's disclosed holdings worth?
About $1.6bn in listed companies, ranking Ruth Porat number 96 in the 311 Private Wealth Index.
Where does Ruth Porat's wealth come from?
Mainly from holdings in Alphabet Inc. Ruth Porat is a director of Alphabet Inc.
Source: SEC insider filings.
© 311 Institute 2026. Facts from official filings and the sources linked on this page. The selection, classification and links are the proprietary work of the 311 Institute, protected by copyright and database rights.