US Stocks Extend Rally as AI Trade Evolves

US markets closed the week firmly higher, balancing optimism around corporate earnings and artificial intelligence with lingering concerns over inflation, oil prices, and interest rates.
The Dow Jones Industrial Average climbed 0.6% to another record closing high, while the S&P 500 added 0.4%, marking its eighth consecutive week of gains in one of the strongest upward streaks of the year. The tech-heavy Nasdaq Composite rose 0.2% as investors continued backing the resilience of the US economy and strong corporate profitability despite elevated borrowing costs.
Artificial intelligence-linked technology stocks again dominated market attention. Shares of Dell Technologies surged nearly 16%, while HP Inc. jumped more than 15%, reflecting continued enthusiasm around AI infrastructure spending, servers, and cloud computing demand.
However, the market’s tone toward AI leaders showed signs of becoming more selective. NVIDIA fell roughly 2% amid another round of profit-taking, despite reporting strong quarterly earnings and upbeat guidance. Investors appear increasingly cautious about stretched valuations after months of rapid gains across the AI sector.
In commodities, oil prices moved modestly higher as traders weighed mixed signals surrounding geopolitical negotiations between the US and Iran. West Texas Intermediate crude rose toward $96.85 per barrel, while Brent Crude traded above $103. Rising energy costs have revived inflation concerns at a time when markets remain highly sensitive to interest-rate expectations.
Meanwhile, the yield on the 10-year US Treasury eased slightly to 4.56% after touching its highest level since January 2025 earlier in the week. The pullback in yields reflects ongoing uncertainty about the path of US monetary policy and whether inflation pressures will remain persistent for longer than anticipated.
In metals and currencies, gold slipped 0.7% as the US dollar remained relatively firm and investor appetite for equities improved. Bitcoin also weakened, falling toward $75,700 after failing to sustain gains above the $77,000 level.
Several individual stocks posted sharp moves following earnings and corporate developments. Estée Lauder rallied about 12% after abandoning plans to acquire Spanish beauty group Puig. IMAX soared more than 15% following reports of potential sale discussions.
Elsewhere, Zoom Communications gained roughly 9%, Ross Stores rose 8%, and Workday advanced 5% after earnings updates impressed investors.
On the downside, BJ's Wholesale Club dropped 8%, while Take-Two Interactive lost more than 4% after disappointing forecasts.
Market Outlook
Markets enter the new trading week facing a delicate balance between momentum and caution.
Investors are expected to closely monitor volatility within technology stocks, particularly after the sector’s recent record-breaking run. Profit-taking in high-valuation AI names such as NVIDIA could continue, while capital may rotate toward industrials, energy producers, and financial services companies.
Oil prices remain another major focus. Any escalation in Middle East tensions or setbacks in diplomatic negotiations could send crude prices higher again, potentially reigniting inflation fears and reducing expectations for Federal Reserve rate cuts.
At the same time, a continued decline in Treasury yields would likely support growth and technology shares, especially if investors become more confident that the Federal Reserve is approaching the end of its tightening cycle.
Overall, US markets begin the shortened Memorial Day week near historically sensitive levels. Strong earnings and enthusiasm around artificial intelligence continue to support sentiment, but persistent concerns surrounding inflation, oil prices, and interest rates suggest that sharp swings across equities, commodities, bonds, and cryptocurrencies are likely to remain a defining feature of trading in the near term.