S&P 500 Enjoys Best Quarter Since 2020 as Tech Rally Defies Inflation Risks

Wall Street capped a historic second quarter as the S&P 500 and Nasdaq Composite notched their best quarterly performances in six years. The S&P 500 surged nearly 15% for the period, while the tech-heavy Nasdaq jumped 20%, driven by a relentless rally in artificial intelligence and semiconductor stocks. Despite a recent bout of volatility in chipmakers, signs of a steadying labor market and resilient corporate earnings have kept investor sentiment high.

The Dow Jones Industrial Average also hit new all-time highs this week, closing above key psychological levels as traders interpreted lukewarm jobs data as a sign that the Federal Reserve may soon ease its restrictive monetary policy. The shift in expectations has provided a fresh tailwind for equities, even as some analysts warn that the market has become increasingly top-heavy and reliant on a handful of mega-cap technology firms.

However, the rally faces a crucial test as the Third Quarter begins. Market participants are increasingly playing defense against persistent inflation risks and high interest rates. While the broad market has shown remarkable strength, the divergence between sectors is growing; while technology and health care have outperformed, banking and utilities have faced headwinds from the higher-for-longer rate environment.

Global markets followed the U.S. lead, heading for their best weekly performance since May. Positive momentum in Europe and Asia was supported by a pullback in treasury yields, as global investors bet that central banks are nearing the end of their tightening cycles. Despite the optimism, the quarter ended with a stark contrast in the commodities space, where Brent oil suffered its largest quarterly decline in years, providing a disinflationary impulse to the global economy.