Asia Stocks Rally on AI Optimism as Markets Await Fed Decision
“While we’re expecting strong results across the board, the focus is less about the actual earnings results than about whether the capex spending for AI growth will translate into sustainable revenue growth for these companies, which remains a big question mark,” SWBC Chief Investment Officer Chris Brigati said, as markets rallied in Asia on Wednesday ahead of key US technology earnings and a looming Federal Reserve policy decision.
Asia stocks advanced on Wednesday, driven by a renewed wave of enthusiasm for artificial intelligence and a blowout earnings report from South Korea. MSCI’s broadest index of Asia-Pacific shares outside Japan rose 0.85% in early trade, Reuters reported. Japan’s Nikkei added 1.2%, while South Korea’s KOSPI jumped more than 3% following SK Hynix reporting a more than seven-fold rise in quarterly operating profit.
Alphabet and Microsoft Earnings Test AI Infrastructure Spending
The buoyant sentiment faces an immediate test later in the day when industry bellwethers Alphabet and Microsoft report their quarterly earnings after the US market close. Investors are searching for concrete evidence that heavy capital expenditures directed toward AI infrastructure will generate sustainable top-line returns. “The period of a rising market lifting all stocks has started to shift. Future expectations are more focused upon execution risk and how much future success is already embedded in the current stock price,” Brigati noted regarding the changing market dynamics.
This wave of tech optimism has been reinforced across the sector by recent funding announcements from Meta, SpaceX, and Broadcom, alongside an initial public offering filing from Anthropic. Despite the regional rally in Asia, US stock futures remained little changed, and EUROSTOXX 50 futures edged down 0.03%.

Investors Await Federal Reserve Policy Decision on Interest Rates
Away from corporate earnings, investors are turning their attention to the Federal Reserve’s policy decision scheduled for later on Wednesday. A steady outcome on interest rates is widely expected by economists, though market focus remains fixed on policymakers’ commentary regarding ongoing inflation concerns and the protracted war in the Middle East. Analysts at JPMorgan noted in a client note that they anticipate at least two hawkish dissents on the panel. “Market participants will likely focus on how Chair Kevin Warsh couches the decision, and we think deferring on an explanation will be viewed as dovish in nature,” the JPMorgan analysts wrote.
Ahead of the central bank announcement, the dollar index held near a two-week high against six major currencies at 102.37. Currency markets also absorbed a surprise decision from the Reserve Bank of New Zealand, which confounded market expectations by leaving its policy interest rate unchanged, sending the kiwi tumbling more than 1%.