Zhi Tong Cai Jing·2025-07-31 22:20Group 1 - Meta and Microsoft saw significant stock price increases, with a combined market value surge of $400 billion in one day, equivalent to over seven times the market value of JPMorgan Chase or Walmart [1] - Microsoft's stock rose nearly 5%, pushing its market value to approximately $4 trillion, making it the second company to reach this milestone after Nvidia [1] - Meta's stock increased by 11.25%, nearing a $2 trillion market value, driven by strong performance attributed to AI-related growth [1] Group 2 - Microsoft reported an 18% year-over-year revenue growth, reaching $76 billion, and plans to invest over $30 billion in the next three months to expand its cloud service infrastructure to meet AI demand [1][2] - Meta's quarterly revenue surged by 22% to nearly $50 billion, with daily active users approaching 3.5 billion [2] - Year-to-date stock performance shows Nvidia up 30%, Microsoft up 27%, and Meta up 32%, contrasting with Apple's 18% decline [2] Group 3 - The combined market value of Apple, Alphabet, Meta, and Microsoft reached $11.4 trillion, nearly matching the total market capitalization of all listed companies in the EU, which is approximately $12.5 trillion [3]