Wall Street Tumbles as Fed Holds Rates Amid Inflation and AI Spending Fears

Wall Street tumbled on Wednesday after the Federal Reserve held interest rates steady in the 3.5% to 3.75% range.

Wall Street ended sharply lower on Wednesday, with major indexes dropping as investors digested the Federal Reserve’s widely expected decision to leave its benchmark interest rate unchanged.

The policy-setting Federal Open Market Committee left the rate steady after two days of deliberations, marking the fifth straight meeting where the benchmark rate stayed at around 3.6%. Yet the decision was far from unanimous.

Three of the 12 committee members dissented, preferring an immediate quarter-percentage-point hike. The dissents came from Beth Hammack, president of the Federal Reserve Bank of Cleveland; Neel Kashkari, president of the Minneapolis Fed; and Lorie Logan, president of the Dallas Fed, all of whom had previously signaled openness to raising rates to combat high prices.

“The dissents send a clear message: The Fed is not yet convinced the inflation battle has been won.”

Seema Shah, chief global strategist at Principal Asset Management

Market Fallout and the Artificial Intelligence Spending Debate

The decision weighed heavily on equities. The benchmark S&P 500 hit its lowest level in a month, declining 1.52% to end the session at 7,316.15 points. The tech-heavy Nasdaq Composite dropped 1.74% to 24,442.94 points, while the Dow Jones Industrial Average slid 2.19% to 51,594.14 points.

Federal Reserve officials left interest rates unchanged, but a fractured vote signalled growing conviction among some
Photo: businesstimes.com.sg

Much of the downward pressure on tech came from escalating anxiety over heavy capital spending on artificial intelligence. Investors worry that major U.S. companies are deepening a web of AI-linked investments at the expense of free cash flow. Meta Platforms dropped 4% in extended trade after announcing that 2026 capital expenditure is expected to be between US$130 billion and US$145 billion, up from its prior forecast of US$125 billion to US$145 billion.

Chipmakers and infrastructure suppliers also absorbed heavy losses. South Korean memory giant SK Hynix saw its shares fall 10% after a sixfold jump in quarterly profit still missed lofty investor expectations. AI infrastructure company Vertiv slumped 17% after missing quarterly revenue expectations.

Speaking to reporters after the rate decision, Fed chief Kevin Warsh defended AI spending as foundational. Kevin Warsh said spending on artificial intelligence was laying the groundwork for future growth.

Geopolitical Pressures and Central Bank Communication

Beyond technology spending, inflation pressures have been exacerbated by escalating geopolitical conflict in the Middle East. The war in the Middle East has pushed up global fuel and food prices.

Photo: NBC News

Those energy spikes have complicated the central bank’s path forward. Inflation has exceeded the Fed’s target for more than five years, aggravated by the war in the Middle East and trade tariffs.

“The Fed held pat, as expected. The bigger question now though becomes, how much pressure will they have to hike in September? Inflation is running hot and with surging crude oil, the market expects the next hike to indeed be in September,”

Ryan Detrick, chief market strategist at Carson Group

Upcoming Economic Data and the September Outlook

Wall Street Closes Down Sharply After Fed Holds Rates Unchanged

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