Asian equities retreated, led lower by the technology sector, as concerns mounted over rising artificial intelligence-related costs and investors assessed the likelihood of U.S. interest rate cuts under the incoming Federal Reserve Chair. The MSCI Asia Pacific Index fell as much as 1.2%, with Taiwan Semiconductor Manufacturing, Alibaba, and Tencent among the biggest decliners. Investors adopted a wait-and-see approach regarding the sustainability of the AI sector's rally, while earnings reports from companies like Apple and Microsoft intensified worries about high expenditures. Concurrently, U.S. President Donald Trump announced he would reveal his nominee for Fed Chair on Friday morning, with market consensus strongly leaning towards Kevin Warsh, a known hawkish inflation fighter, being the probable selection.

Pepperstone research strategist Dilin Wu commented, "If Warsh assumes leadership of the Fed, he is highly likely to adopt a more cautious, gradual monetary policy stance rather than aggressive rate cuts. Market segments that have already priced in rapid easing—particularly highly-valued tech stocks—could face downward pressure."