AI Stock Frenzy: Big Tech Bets, Billion-Dollar Deals & Market Shifts (Aug 15–16, 2025)
Bridgewater more than doubled its Nvidia stake in Q2 2025, while Tiger Global bought millions more Amazon shares and raised bets on Alphabet, Nvidia, Microsoft, and Meta. On August 14, Oracle and Google Cloud announced a partnership to offer Gemini AI models via Oracle Cloud. Insiders said OpenAI is in talks to sell $6 billion in shares at a $500 billion valuation. Tesla shelved its Dojo AI supercomputer and will rely on Nvidia GPUs.