Wall Street Trades Mixed as Nvidia Rally Offsets U.S.-Iran Tensions
U.S. stocks fluctuated on Monday after opening lower, as investors balanced renewed geopolitical tensions in the Middle East against fresh optimism surrounding artificial intelligence and Nvidia’s latest product launch.
While diplomatic setbacks between Washington and Tehran weighed on sentiment, strong gains in Nvidia and several technology stocks helped limit broader market losses.
The S&P 500 edged up 0.1% to 7,582.75, while the Nasdaq Composite gained 0.2% to 27,021.30. Meanwhile, the Dow Jones Industrial Average slipped 0.3% to 50,887.53.
AI Optimism Continues to Support Markets
Investor enthusiasm surrounding artificial intelligence remained a major driver for equities after Nvidia unveiled a new generation of AI-focused processors designed for personal computers.
The launch reinforced optimism that AI-related spending and innovation will continue supporting technology stocks despite ongoing geopolitical uncertainty.
Wall Street entered the new week following another record-setting session, with major indexes posting fresh highs and ending both the week and month on a positive note. Strong earnings from Dell also helped fuel recent market gains after the company raised its full-year revenue and profit outlook.
According to analysts, market strength has not been driven uniformly across all sectors. Instead, a relatively small group of large-cap companies has continued to lead the rally, while other stocks have reflected greater concern over geopolitical risks.
Iran Suspends Indirect Talks With the United States
Investor sentiment faced renewed pressure after reports emerged that Iran had suspended indirect communications with the United States through mediators.
The development followed another round of military strikes between the two countries.
According to reports, the U.S. military targeted Iranian radar and drone-control facilities after an American drone was reportedly shot down over the weekend. Iran later confirmed retaliatory strikes, while Kuwait reported intercepting drones and missiles.
At the same time, tensions in Lebanon escalated as Israel expanded military operations in response to attacks launched by Hezbollah militants backed by Iran.
Iran’s Tasnim News Agency reported that Tehran had suspended diplomatic exchanges through mediators and was considering measures including a complete closure of the Strait of Hormuz.
Trump Maintains Hope for a Peace Agreement
Despite the latest escalation, U.S. President Donald Trump continues to express confidence that a diplomatic resolution remains possible.
Reports indicate that Trump is reviewing a proposed memorandum of understanding that could extend the current ceasefire, restart shipping operations through the Strait of Hormuz, and establish a framework for discussions surrounding Iran’s nuclear program.
However, key disagreements remain unresolved, particularly regarding Tehran’s nuclear ambitions and regional security concerns.
Oil Prices Climb on Supply Disruption Fears
Brent crude oil prices moved sharply higher following reports that Iran had suspended negotiations and could further restrict access to the Strait of Hormuz.
Although oil prices remain below recent highs above $100 per barrel, they continue to trade well above pre-conflict levels as investors factor in ongoing supply risks.
The Strait of Hormuz remains one of the world’s most important energy corridors, transporting roughly 20% of global oil and natural gas supplies. Any prolonged disruption could significantly impact global energy markets and inflation expectations.
Inflation Concerns Return to the Forefront
Rising energy prices have renewed concerns that inflation could remain elevated for longer than previously expected.
As a result, investors increasingly believe central banks may need to maintain restrictive monetary policies or even consider additional interest rate hikes to contain inflationary pressures.
These expectations supported the U.S. dollar, while gold prices came under pressure due to the prospect of higher interest rates.
Nvidia Launches New RTX Spark AI Processors
Away from geopolitical developments, Nvidia captured market attention with the unveiling of its new RTX Spark AI processors during the COMPUTEX conference in Taiwan.
The new chips are designed specifically for Microsoft’s Windows ecosystem and aim to power a new generation of AI-enabled laptops and desktop computers.
Nvidia CEO Jensen Huang introduced the RTX Spark platform, which includes the N1X processor developed in partnership with Microsoft and Taiwan-based MediaTek. The chips are built using Arm-based architecture and are optimized for running AI agents directly on devices rather than relying on cloud computing infrastructure.
Following the announcement, Nvidia shares gained nearly 4%, while Microsoft and several software companies also moved higher. In contrast, competitors including Intel, AMD, and Qualcomm declined as investors assessed the potential competitive impact of Nvidia’s latest move into the AI PC market.
Investors Continue Balancing AI Growth and Geopolitical Risks
Markets remain caught between two powerful forces: accelerating investment in artificial intelligence and growing uncertainty in the Middle East.
While Nvidia and the broader AI sector continue to provide support for equities, investors are closely monitoring developments involving Iran, the Strait of Hormuz, energy prices, and Federal Reserve policy as they assess the outlook for the second half of the year.
