AI Stock Selloff Drags Wall Street Toward Weekly Losses

Artificial intelligence-linked stocks faced a sharp correction on Friday, pulling major US indices lower and threatening a weekly decline for the S&P 500. This volatility follows a massive rally in the tech sector, as investors begin to question whether current earnings can sustain the astronomical valuations assigned to AI leaders.

AI Sector Correction Weighs Heavily on US Indices

The selloff in AI-centric stocks has had a disproportionate impact on broader market performance due to their significant weighting in global indices. As of mid-morning trading, the tech-heavy Nasdaq Composite dropped 1%, while the S&P 500 fell 0.6%. The Dow Jones Industrial Average also mirrored this weakness, sliding 223 points, or 0.4%.

This downturn marks a significant shift, as the S&P 500 is now on course for only its second weekly decline in the last 13 weeks. The primary driver of this fatigue is the growing concern among investors that the massive capital expenditures and subsequent earnings growth promised by the AI revolution may not immediately justify the recent stock surges.

Semiconductor Giants and Tech Heavyweights Under Pressure

The semiconductor industry, a cornerstone of the AI boom, saw significant losses. Micron Technology, which has seen its stock roughly quadruple this year due to AI-driven demand, saw its shares tumble 5.5%. Similarly, the sentiment was dampened by comments from Apple, which indicated it is raising prices on various products to offset rising memory costs—a move that could potentially dampen consumer demand.

The ripple effects were also felt in the private and space sectors. SpaceX, which owns the AI firm xAI, slipped 1% to trade below $152, approaching levels not seen since its recent Wall Street debut. Meanwhile, the uncertainty surrounding OpenAI's potential IPO—with reports suggesting a delay until next year—sent shockwaves through the sector, causing SoftBank Group Corp to slump by a massive 12.5%.

Global Contagion: Asian Markets Hit Hard

The weakness in US tech was preceded by a broad selloff across Asian markets, highlighting the global nature of the AI correction. Japan's Nikkei 225 plummeted 4.2%, largely driven by the crash in SoftBank. South Korea's benchmark index was even harder hit, falling 5.8%, led by deep losses in semiconductor titans SK Hynix, which fell 8.4%, and Samsung Electronics, which declined 5.3%.

Beyond the AI frenzy, other macroeconomic factors influenced the market. Oil prices retreated significantly as geopolitical tensions in West Asia eased, with Brent crude falling 3% to $73.23 a barrel. In the bond market, the 10-year US Treasury yield eased slightly to 4.39%. However, persistent inflation concerns continue to keep bond yields at levels that pressure richly valued technology stocks by increasing global borrowing costs.

Key Takeaways

  • AI Valuation Concerns: Investors are shifting from euphoria to skepticism, questioning if AI earnings can justify current high valuations.
  • Semiconductor Volatility: Major chipmakers like Micron, SK Hynix, and Samsung are facing heavy selling pressure as the AI hardware cycle faces scrutiny.
  • Global Impact: The AI selloff is a synchronized global event, heavily impacting indices in the US, Japan, and South Korea.