AI Stock Frenzy: Oracle & Nebius Surge While Synopsys Plummets in 48 Hours (Sept 9–10, 2025)
Oracle forecasted $500 billion in cloud orders, sending shares up 27% after hours and 31% in Frankfurt. Nebius Group stock jumped 47% after a $17.4 billion GPU cloud deal with Microsoft. Synopsys shares fell 18.5% after missing Q3 revenue estimates, citing China export curbs. Google Cloud reported a $106 billion sales backlog, including $58 billion in new AI cloud commitments.