PolymarketCloses · in 75 daysPart of Largest Company end of December 2026? →

Will SpaceX be the largest company in the world by market cap on December 31?

Current price

0.15¢

±0¢ · 24h

Implied probability 0.15%
$951.5K total volume · YES/NO

7-day range 0.15–0.15¢

Medium gotcha risk

Gotcha risk — resolution-rule assessment

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The question omits the target year, which the rules clarify is December 31, 2026. Because SpaceX is currently a private company, evaluating its market capitalization alongside publicly traded companies as of market close creates ambiguity regarding valuation methodology if the firm remains unlisted. Furthermore, no specific financial data provider or official exchange feed is named, leaving resolution dependent on decider judgment of what constitutes a consensus of credible reporting.

Wording ambiguity
Med
Source discretion
High
Timing risk
Low
Exceptional clauses
Low

Liquidity

High tradability

Deep book at the daily check: a spread of 1¢ or less and at least $50K of orders within 5¢ of the mid.

Book depth $250.7K within 5¢ of mid
Price history range

Price history

Market price
0.13¢0.14¢0.15¢0.16¢0.17¢14:2222:2006:1814:16
0.13¢0.14¢0.15¢0.16¢0.17¢Oct 10Oct 12Oct 15Oct 17
0¢1¢2¢3¢Jul 22Aug 20Sep 18Oct 17

Why it moved

No big moves in the last 7 days.

Resolution rules

This market will resolve to the largest company in the world by market cap on December 31, 2026, as of market close. The resolution source for this market will be a consensus of credible reporting.

Rules history

Rules history is not displayed yet.

Market explained

This market measures whether SpaceX will hold the largest market capitalization in the world at market close on December 31, 2026.

How it resolves

The market resolves to Yes if SpaceX is the largest company in the world by market capitalization on December 31, 2026, as of market close. The market resolves to No if any other company has the largest market capitalization at that time. Resolution will be determined by a consensus of credible reporting.

Key dates

  • Evaluation Date: — Market capitalization is evaluated as of market close on this date.

Resolution source

A consensus of credible reporting

AI-generated analysis · google/gemini-3.7-flash ·

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