S&P 500 Falls on Chip Stocks, US-Iran Uncertainty
Analysis based on 6 articles · First reported May 07, 2026 · Last updated May 09, 2026
The markets experienced a mixed day with the S&P 500, Nasdaq Composite, and Dow Jones Industrial Average all declining, primarily due to a retreat in chip stocks like Intel and AMD, and uncertainty surrounding United States-Iran peace talks. However, strong performances from AI companies like Nvidia and Microsoft, and cybersecurity firms like Datadog, CrowdStrike, and Palo Alto Networks, provided some counterbalance, while Whirlpool Corporation's slump negatively impacted its sector.
On May 7, the S&P 500, Nasdaq Composite, and Dow Jones Industrial Average all ended lower, primarily driven by a retreat in chip stocks. Intel and AMD both declined about 3 percent, and Nubank tumbled due to supply worries for its new AI chip. This contributed to the Philadelphia Semiconductor Index dropping 2.7 percent. Adding to market uncertainty were ongoing United States-Iran peace talks, which were reportedly edging toward a temporary agreement, though renewed hostilities also broke out with the US military carrying out retaliatory strikes on Iran. Despite the downturn in some sectors, AI-focused companies like Nvidia and Microsoft climbed, and cybersecurity firms Datadog, CrowdStrike, and Palo Alto Networks also saw gains after Datadog raised its full-year earnings forecast. In contrast, Whirlpool Corporation slumped 12 percent after missing sales estimates and suspending its dividend. Economic data showed fewer-than-expected unemployment claims, and investors are awaiting nonfarm payrolls data, with expectations that the United States — Federal Reserve will hold interest rates steady.
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