SimpleFunctions
ClosedLast odds shown below are frozen at close (Jun 14, 2026). Future questions tracked on /odds.
Winner-take-all answer·2 source contracts·Kalshi 2·closed just now·Closes Jan 1, 2030 · 1297d

Will Elon Musk be a trillionaire before 2028

Leader sits at 97% across 2 bound outcomes, runner-up at 96%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

97%

Before 2029

runner-up 96¢leader 97¢

Outcomes

2

winner-take-all

Runner-up

96¢

Before 2027

Spread

1pp

contested

24h volume

$32K

liquid

Closes

Jan 1, 2030

1297 days

Venue

Kalshi

2 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayBefore 2029: 97% (16 days, 6 points)Before 2029: 97% on 2026-06-12Before 2027: 93% (16 days, 16 points)Before 2027: 93% on 2026-06-12
Before 202997¢Before 202793¢
Top 2 candidates by current price · 16d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Analysis

This prediction reflects a market assessment that Elon Musk has an 84% chance of reaching a $1 trillion net worth before January 2028—roughly 20 months from now. The high probability is driven primarily by Tesla's valuation and Musk's substantial equity stake, combined with the company's historical growth trajectory and his ownership of X and SpaceX. The main uncertainty hinges on Tesla's stock performance relative to current levels; a sustained decline would materially lower the probability, while significant appreciation would increase it. The resolution depends on tracking Musk's verifiable net worth through standard financial data sources on or around the deadline. Key catalysts include quarterly Tesla earnings reports, SpaceX valuation updates if fundraising occurs, and macroeconomic shifts affecting tech stocks.

  • Tesla's share price and market capitalization, which comprise the largest portion of Musk's publicly trackable wealth
  • Changes to Musk's equity stakes in Tesla, X, or SpaceX through transfers, sales, or dilution events
  • Movements in tech sector valuations and broader market conditions affecting stock multiples
  • Resolution methodology: whether net worth is assessed via Bloomberg, Forbes, or another standard data source on the deadline date
  • Regulatory or legal developments affecting Tesla operations or Musk's ability to hold equity stakes

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

Lateral coverage

Thin contract — here's where the deeper coverage is.

This page aggregates 2 contracts (97% headline). At low contract count, the price reflects two participants’ opinions, not a market consensus. The links below are heavier related questions where the orderbook signal is real.

How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

Last updated on this page: just now.