Largest Company end of September?: how this market works

What you need to know

This market is asking a simple question: which company will be worth the most in the world, by total stock market value, on September 30, 2026? Market cap, or market capitalization, means the total value of all a company's shares combined. Right now three companies are in the running: NVIDIA, Apple, and Alphabet (Google's parent company). A Yes for one of them means that company sits at the top on that specific date. Whoever holds the highest total stock market value at the close of trading on September 30, 2026 wins the market. The settlement will be based on a consensus of credible financial news sources reporting that day's closing figures. One important note: this is a snapshot, not an average. It is the ranking at that exact market close, not over any period of time. If rankings shift the next day, it does not matter. None of the provided news headlines relate to NVIDIA, Apple, or Alphabet's valuations or competitive positions. There is no relevant recent news to point to here. The kind of developments worth watching would be major earnings reports, AI product announcements, regulatory actions, or broad market movements that could shift these companies' stock prices significantly between now and September 2026. A lot can change in over a year. The market currently prices NVIDIA as the frontrunner at 63%, reflecting its dominance in AI chip demand, but that lead is not locked in. AI spending trends could accelerate or cool, a competitor could emerge, or a regulatory setback could hit any of these companies. Apple and Alphabet remain large, well-funded rivals. Stock prices swing with investor sentiment, economic conditions, and news that nobody can fully anticipate today, which is exactly why this question is still open.

The odds right now

• NVIDIA68%
• Apple23%
• Alphabet10%
• Microsoft1%
• Broadcom0%
• Amazon0%
• Tesla0%
• Saudi Aramco0%

Price history

How this resolves

Resolves September 30, 2026

This market will resolve to the largest company in the world by market cap on September 30, 2026, as of market close. The resolution source for this market will be a consensus of credible reporting.

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