CoreWeave's 25% Plunge: Buy or Warning for AI Investors?

CoreWeave's stock plunged nearly 25% in a week, raising the question of whether the AI infrastructure company is now a buy or a warning sign for investors. The company reported $2.6 billion in second-quarter 2026 revenue, up 112% year over year, with a $104 billion backlog, but faces a $50 billion debt load and bond yields surging to 15%-16%. Intensifying competition from Amazon, Microsoft, and Alphabet adds further pressure. Analysts suggest investors should monitor valuation and execution over several quarters before acting, noting that strong growth alone may not guarantee attractive returns given financing costs and capital demands.