Current Assessment
The strongest evidence is Airbnb's 2026 proxy, which reports Gebbia's beneficial ownership of Airbnb shares, and a May 2026 Form 4 showing a small subsequent Class A sale. Marking the remaining Airbnb-equivalent shares to Airbnb's June 30, 2026 closing price gives a public-equity anchor near $5 billion. Other assets, including a Tesla holding, Samara, and a San Antonio Spurs minority stake, are real but not fully disclosed enough to value precisely.
Key caveats
- The estimate is pre-tax where public holdings are concerned.
- Private assets and prior share-sale proceeds are not fully observable.
- A Giving Pledge commitment is not treated as a current debt.
Evidence gaps
- Full insider-sale history since Airbnb's IPO
- Spurs stake size
- Samara ownership percentage
- Personal liabilities or pledged shares
