AI stock slump and oil spike drive global market sell-off
Global equity markets fell Thursday as AI-related stocks dropped sharply, dragging down the S&P 500 and Nasdaq. Investors grew concerned about high borrowing costs for data centers and potential overvaluation. Simultaneously, oil prices reached their highest levels since May due to the Iran war. Despite mixed earnings from tech giants, the sector’s weakness overwhelmed broader market gains, signaling heightened volatility in the AI investment cycle.
Key points
- The S&P 500 index declined by 1.2% on Thursday, marking its worst single-day performance since July, while the Nasdaq composite fell 2.6%.
- Oil prices hit their highest levels since May, driven by geopolitical tensions and concerns regarding the ongoing war with Iran.
- Lam Research, a semiconductor equipment manufacturer, saw its stock drop 11.8% despite reporting summer profits and revenue that exceeded analyst expectations.
- Meta Platforms lost 7% of its value, shedding tens of billions in market capitalization, after its quarterly profit fell short of forecasts despite stronger-than-expected revenue.
- Market weakness in the tech sector masked broader US market strength, as the Dow Jones Industrial Average remained nearly flat, gaining less than 0.1%.
- Investors are increasingly worried that high borrowing costs for data center construction and chip purchases are threatening the sustainability of the AI boom.
Global financial markets experienced a significant downturn on Thursday, driven primarily by a sharp decline in artificial intelligence stocks and a surge in crude oil prices. The S&P 500 index fell by 1.2%, its steepest drop since July, while the Nasdaq composite tumbled 2.6%. This tech-led sell-off was so pronounced that it obscured broader market resilience, with the Dow Jones Industrial Average remaining nearly unchanged. The simultaneous rise in oil prices, which reached their highest levels since May, added further pressure on investors amid ongoing geopolitical tensions with Iran.
The retreat in AI stocks reflects growing anxiety over the sector's valuation and funding costs. Despite continued growth in the industry, investors are concerned that the high expense of borrowing money to build data centers and purchase chips may undermine future returns. This sentiment was evident in the reaction to recent earnings reports. Lam Research, a key supplier of semiconductor manufacturing equipment, saw its shares drop 11.8% even after posting profits and revenue that slightly beat analyst estimates. Similarly, Meta Platforms, which is developing its Muse AI agent, lost 7% of its value. Although the company reported stronger revenue than expected, its profit fell short, causing it to shed tens of billions of dollars in market value.
Analysts suggest that the market is reassessing the sustainability of the AI boom, particularly as interest rates remain a factor in capital expenditure. While the majority of non-tech US stocks actually rose on the day, the dominance of AI names in the index meant that their weakness dragged the overall market lower. This divergence highlights the increasing bifurcation in the market, where performance is heavily skewed by the fortunes of the technology sector. As oil prices climb and tech valuations face scrutiny, investors are bracing for continued volatility in the coming sessions.
Sources
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