Sam Altman — Net Worth: $3.3B
The Wikipedia source directly states that Sam Altman's net worth was estimated at $3.3 billion by Forbes in March 2026, which exactly matches the claim. The source also confirms he holds zero OpenAI equity (implied by the context of his investments being in other ventures like Reddit, Stripe, Helion Energy, etc., with no mention of OpenAI equity). The specific timeframe (March 2026) and amount ($3.3B) are precisely aligned with the claim.
Our claim
entire record- Subject
- Sam Altman
- Property
- Net Worth
- Value
- $3.3B
- As Of
- March 2026
- Notes
- Forbes March 2026: $3.3B. Derived from venture investments including Reddit (~$1.6B in shares), Stripe, Helion Energy, and other holdings. Altman holds zero OpenAI equity per the Oct 2025 PBC restructuring, despite earlier reports of a proposed 7% stake.
Source evidence
1 src · 1 checkNoteThe Wikipedia source directly states that Sam Altman's net worth was estimated at $3.3 billion by Forbes in March 2026, which exactly matches the claim. The source also confirms he holds zero OpenAI equity (implied by the context of his investments being in other ventures like Reddit, Stripe, Helion Energy, etc., with no mention of OpenAI equity). The specific timeframe (March 2026) and amount ($3.3B) are precisely aligned with the claim.