A stock rout swept up companies from CoreWeave to Alphabet while Treasury yields tumbled, marking Wall Street's worst week since June. The sell-off was driven by growing concerns over the sustainability of the AI-driven rally that had lifted technology stocks for months. Investors began questioning whether valuations had become overextended as signs emerged that the AI trade might be losing momentum.
CoreWeave, a cloud infrastructure provider heavily tied to AI demand, saw its shares decline sharply despite strong revenue growth, reflecting broader skepticism about future earnings. Alphabet also faced pressure as advertisers paused spending and cloud growth showed signs of slowing, undermining confidence in its AI monetization strategy. The broader market reacted with a shift toward safety, pushing Treasury yields lower as investors sought refuge in government bonds.
This flight to quality underscored rising anxiety about economic resilience and the potential for a deeper correction in risk assets. Analysts noted that while AI remains a long-term growth driver, near-term expectations may have outpaced actual adoption rates and profitability timelines. The episode serves as a reminder of how quickly sentiment can shift in markets driven by thematic investing, especially when macroeconomic indicators remain mixed.
Source: Wall Street Journal Markets · Summarized by HeadlinesBriefing