US Equities Dip as Tech Weighs, Inflation, GDP Data Cloud Fed Outlook

U.S. equity markets experienced a mixed close on Thursday, with technology-heavy indices seeing declines despite positive signals from the semiconductor sector. The Nasdaq Composite and S&P 500 both finished lower, primarily driven by investor concerns regarding the substantial capital expenditures of major technology firms on artificial intelligence infrastructure. This downturn in megacap tech overshadowed an otherwise upbeat earnings report and outlook from chipmakers, exemplified by Micron Technology's strong performance. Conversely, the Dow Jones Industrial Average managed a marginal gain, reflecting a divergence in sector performance. Market sentiment was broadly influenced by newly released economic data indicating persistent inflationary pressures and robust Gross Domestic Product (GDP) growth. This combination of strong economic activity and rising prices has amplified investor uncertainty regarding the Federal Reserve's monetary policy trajectory, particularly the timing and magnitude of future interest rate adjustments. Despite underlying corporate strength in certain segments, the broader market remains sensitive to macroeconomic indicators and the potential for a prolonged hawkish stance from the central bank, which could impact corporate profitability and economic expansion.