# Will Bernard Arnault & family be the world's second trillionaire

> Liquidity-weighted aggregate at 8% across 12 contracts — refreshed 10 min ago.

URL: https://simplefunctions.dev/odds/nexttrillionaire
Updated: 2026-06-26T10:20:49.765Z
Category: general
Status: active
Closes: 2033-01-01

## Headline

- Probability: 8% (liquidity-weighted across 12 contracts)
- Venue: Kalshi (12 contracts)
- 24h volume: $873

## Bound contracts (12)

| Outcome | Price | 24h | Volume | Venue | Slug |
|---|---|---|---|---|---|
| Jeff Bezos | 8¢ | +2pp | $331 | kalshi | /markets/will-jeff-bezos-be-the-worlds-second-trillionaire-kalshi-kxnexttrillionaire-33-jb |
| Jensen Huang | 14¢ | ±0 | $244 | kalshi | /markets/will-jensen-huang-be-the-worlds-second-trillionair-kalshi-kxnexttrillionaire-33-jh |
| Mark Zuckerberg | 18¢ | −10pp | $166 | kalshi | /markets/will-mark-zuckerberg-be-the-worlds-second-trillion-kalshi-kxnexttrillionaire-33-mz |
| Changpeng Zhao | 6¢ | +3pp | $56 | kalshi | /markets/will-changpeng-zhao-be-the-worlds-second-trilliona-kalshi-kxnexttrillionaire-33-cz |
| Sam Altman | 6¢ | +2pp | $28 | kalshi | /markets/will-sam-altman-be-the-worlds-second-trillionaire-kalshi-kxnexttrillionaire-33-sa |
| Michael Dell | 8¢ | +3pp | $17 | kalshi | /markets/will-michael-dell-be-the-worlds-second-trillionair-kalshi-kxnexttrillionaire-33-md |
| Warren Buffett | 5¢ | ±0 | $14 | kalshi | /markets/will-warren-buffett-be-the-worlds-second-trilliona-kalshi-kxnexttrillionaire-33-wb |
| Larry Page | 5¢ | ±0 | $12 | kalshi | /markets/will-larry-page-be-the-worlds-second-trillionaire-kalshi-kxnexttrillionaire-33-lp |
| Steve Ballmer | 3¢ | +4pp | $4 | kalshi | /markets/will-steve-ballmer-be-the-worlds-second-trillionai-kalshi-kxnexttrillionaire-33-sb |
| Larry Ellison | 5¢ | +2pp | $1 | kalshi | /markets/will-larry-ellison-be-the-worlds-second-trillionai-kalshi-kxnexttrillionaire-33-le |
| Bernard Arnault & family | 7¢ | +5pp | $0 | kalshi | /markets/will-bernard-arnault-family-be-the-worlds-second-t-kalshi-kxnexttrillionaire-33-ba |
| Sergey Brin | 9¢ | +3pp | $0 | kalshi | /markets/will-sergey-brin-be-the-worlds-second-trillionaire-kalshi-kxnexttrillionaire-33-srb |

## 30-day trajectory

| Day | Aggregate |
|---|---|
| 2026-06-15 | 6 |
| 2026-06-20 | 5 |
| 2026-06-25 | 6 |

_8 days of price history captured. Each row is the daily mean of intraday 5-min captures._

## What moved the line

- 2026-06-23 · Mark Zuckerberg +13pp 10→23¢ · kalshi
- 2026-06-24 · Mark Zuckerberg −10pp 23→13¢ · kalshi
- 2026-06-21 · Larry Page −8pp 11→3¢ · kalshi
- 2026-06-24 · Bernard Arnault & family +5pp 1→6¢ · kalshi
- 2026-06-24 · Steve Ballmer +4pp 1→5¢ · kalshi

## Analysis

This contract estimates a 4% chance that Bernard Arnault and his family become the world's second trillionaire by an unspecified date. Arnault's net worth is currently estimated around $211 billion, making him among the world's wealthiest individuals, but reaching $1 trillion requires either approximately 375% wealth growth or becoming the first trillionaire if someone else reaches that milestone first. The probability depends primarily on LVMH stock performance—the luxury conglomerate represents the bulk of Arnault family wealth—and broader market conditions. Wealth projections at this scale are highly sensitive to asset valuations, which can fluctuate significantly with market cycles, macroeconomic conditions, and company-specific developments. Key uncertainty centers on whether Arnault or a competitor like Huang, Bezos, or Zuckerberg reaches trillionaire status first, and over what timeframe such wealth accumulation would occur.

### Key factors

- LVMH stock price and luxury sector demand determine roughly 60% of Arnault family net worth; significant underperformance versus equity market indices would lower this probability
- Arnault's current estimated net worth of $211 billion requires roughly 375% growth to reach $1 trillion, compared to 47% for Jensen Huang at $211 billion, creating a structural disadvantage
- Wealth concentration risk: inheritance and succession planning could fragment Arnault family assets, or consolidation strategies could accelerate wealth growth
- Market capitalization trends in luxury goods and related sectors; LVMH trades at multiples sensitive to consumer spending forecasts and emerging market economic health
- Competitor wealth velocity: if Huang or Bezos reach trillionaire status first, Arnault becomes second trillionaire only if his wealth exceeds both their baseline and subsequent growth

## Methodology

Probability is **liquidity-weighted** across all bound Kalshi/Polymarket contracts: Σ(price × volume) ÷ Σ(volume). 30-day trajectory uses the daily mean of intraday 5-min captures. 24h delta = today's mean − yesterday's mean. Movement events are ≥3pp daily moves in the last 7 days.

## How to use this data

- HTML: https://simplefunctions.dev/odds/nexttrillionaire
- JSON: https://simplefunctions.dev/api/public/odds?slug=nexttrillionaire

## License

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