Wall Street Review: Nasdaq Sinks 4.48 Percent as Inflation Fears Hit AI Stocks
The Nasdaq Composite fell 4.48 percent for the week as hotter-than-expected inflation data sent Treasury yields higher and investors reassessed whether heavily indebted artificial-intelligence companies can generate returns sufficient to justify their enormous investments.

TL;DR
- Nasdaq Composite fell 4.48% for the week due to rising Treasury yields and inflation concerns.
- AI infrastructure companies, including CoreWeave and Nebius Group, experienced sharp declines.
- Higher inflation data (CPI and PPI) reinforced fears that interest rates may remain elevated.
- Investors are questioning the ability of heavily indebted AI companies to generate sufficient returns.
- There was a market rotation into defensive sectors like healthcare, cushioning broader losses.
- Third-quarter earnings season is crucial for confirming corporate profitability amid rising costs.
- The long-term sustainability of AI growth is now being scrutinized for its ability to translate into profits and returns on capital.