Shares of SK Hynix Inc. fell by over 10% on Thursday, contributing to a broader decline among Asian technology stocks. This sell-off follows significant losses in the U.S. market, as fears about possible further interest rate hikes from the Federal Reserve and concerns over funding for artificial intelligence (AI) investments affect investor sentiment.

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In addition to SK Hynix, rival Samsung Electronics saw a drop of 7.1%. Other South Korean technology stocks were also impacted, with LG Innotek falling 8.1%, Seoul Semiconductor declining by 7.7%, and Samsung SDI down 6.8%.

Japanese technology firms were not spared either; the investment powerhouse SoftBank Group dropped 7.9%, while semiconductor testing company Advantest fell 6.9%. Other notable declines included chip equipment supplier Tokyo Electron, which lost 5.4%, as did Renesas Electronics.

The market is reacting to rising concerns that increasing borrowing costs could hinder the significant capital expenditures required for AI infrastructure development. Executives from Broadcom and Intel have expressed concerns about financing becoming a major obstacle for the growth of AI initiatives. Hock Tan, CEO of Broadcom, indicated that funding issues could be a larger impediment to AI expansion than shortages of chips or electricity.

This downturn followed a challenging day on Wall Street, where technology shares led the market losses after U.S. inflation data exceeded expectations, adding to fears of tighter monetary policy. The tech-heavy Nasdaq Composite fell 1.88%, closing at 26,692.87, the S&P 500 declined by 1.11% to end at 7,718.94, and the Dow Jones Industrial Average slipped 0.09%.

Dan Ives, a tech analyst at Yorkville Ives, noted that while worries about the costs of financing infrastructure projects are valid, the underlying demand for AI computing power remains strong. Ives emphasized that the rise in U.S. Treasury yields above 5% does raise financing costs but does not decrease demand. He indicated that despite current concerns, the burgeoning AI infrastructure market is in its early stages and suggests that any changes to this outlook would stem from demand signals rather than interest rates.