AI Stocks on a Rollercoaster: Mega-Deals, Soaring Valuations & Bubble Jitters (Sept 25–26 Roundup)
Nvidia plans up to $100 billion in investments and chip supplies for OpenAI, fueling speculation of $500 billion in future sales. Oracle secured a $300 billion cloud contract with OpenAI and raised $18 billion in debt, but its stock fell 5% amid profit-taking. Major AI stocks, including Nvidia and Tesla, dropped as investors grew cautious. CoreWeave and Scale AI landed multi-billion dollar deals; Intel received $2 billion from SoftBank.