36% — 3rd richest person on December 31
Leader: Elon Musk at 36% · Polymarket 36% · 9 contracts · $0 volume · medium confidence
Updated 2026-05-09 07:22:58 UTC

Tracks the leading outcome in a winner-take-all prediction market set with 9 outcomes.

Why this matters:
This probability reflects market expectations that Jeff Bezos will rank as the third-wealthiest person globally on December 31, 2026. The 38% probability sits between runner-up Sergey Brin at 35% and Mark Zuckerberg and Jensen Huang each at 28%, indicating meaningful uncertainty about wealth rankings over the next eight months. Wealth positions depend primarily on stock market movements—particularly Amazon's share price for Bezos and other major holdings for competitors—as well as asset sales or acquisitions by these individuals. The final ranking will be determined by net worth calculations published by wealth tracking services on or near year-end 2026. Key drivers include whether Bezos continues Amazon shareholding patterns, whether tech stock valuations shift dramatically, and whether any billionaire executes major capital transactions affecting their portfolio composition.

Key factors:
- Amazon stock performance and Bezos's holdings changes between now and December 31, 2026
- Tesla, xAI, and Elon Musk's total assets relative to other candidates, as he currently leads richest-person forecasts at 89%
- Aggregate tech sector valuation shifts, which would affect Zuckerberg (Meta), Huang (Nvidia), and Brin holdings simultaneously
- Any major asset sales, acquisitions, or wealth transfers by Bezos or competing billionaires that would alter net worth calculations
- Methodology used by wealth tracking services in December 2026 for valuing private holdings and illiquid assets

Contracts:
- 3rd richest person on December 31?: Elon Musk — 36¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Sergey Brin — 34¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Larry Page — 33¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Jeff Bezos — 30¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Larry Ellison — 30¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Jensen Huang — 13¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Mark Zuckerberg — 3¢ Polymarket $0 (weight 11%)
- 3rd richest person on December 31?: Warren Buffett — 3¢ Polymarket $0 (weight 11%)
- ... and 1 more

Cite as: "36% per prediction markets (SimpleFunctions, May 2026)"
Canonical: https://simplefunctions.dev/answer/3rd-richest-person-december-31
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Provider: SimpleFunctions — https://simplefunctions.dev