Nvidia adds more than $400 billion in value after blowout earnings boost AI confidence

Nvidia shares rose on Thursday after the chip giant's revenue guidance reassured investors that AI demand will remain strong.

The top 3

  1. World's Top 3 by Market Cap: As of August 2026, Nvidia leads with a market capitalization of $5.521 trillion USD, followed by Alphabet at $4.2 trillion and Apple at $4.6 trillion.
  2. Nvidia's Historic Market Cap Ascension: Nvidia became the world's most valuable company in June 2024, surpassing Microsoft and Apple, and was the first to reach $4 trillion and $5 trillion in market capitalization in 2025.
  3. Leading Non-Tech Companies by Value: Beyond technology, Saudi Aramco, Berkshire Hathaway, and Eli Lilly stand out as some of the largest non-tech companies globally by market capitalization.

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