U.S. semiconductor stocks experienced a downturn on Thursday as investors reacted to a mix of inflation concerns, rising borrowing costs, and debt issues tied to artificial intelligence (AI) infrastructure. Notable declines included a 2% drop in Nvidia shares and a 4% fall in Advanced Micro Devices (AMD), contributing to a broader sell-off within the chip sector.
The negative trend extended to memory-chip makers, with SanDisk recording a 6% decrease following a 5% loss in the previous session. Meanwhile, shares of Micron and South Korea’s SK Hynix also moved downward amid intensifying competition from Chinese semiconductor manufacturers. Taiwan Semiconductor Manufacturing Company (TSMC), the world’s leading contract chipmaker, saw its shares decline by 4%, despite strong earnings and ongoing demand for AI chips, signaling broader market apprehensions.
Investor worries are largely driven by inflation fears, which suggest that the U.S. Federal Reserve might maintain higher interest rates for an extended period. This environment would elevate financing costs for companies heavily investing in AI infrastructure, potentially pressuring those reliant on debt to fund data centers and computing capabilities. CoreWeave, a provider of AI infrastructure, also faced selling pressure, with its shares dropping as much as 7% on Thursday after a significant 16% decline the day before.
The current market downturn reflects growing scrutiny over the financial viability of AI-related investments, as rising financing costs and economic uncertainty weigh on technology stocks despite a sustained demand for advanced chips. Investors are increasingly mindful of the impact these factors may have on the growth and sustainability of businesses within the semiconductor industry.