Fading hopes for Center East peace pushed oil costs greater, which in flip triggered a rise in U.S. 30-year Treasury bond yields to their highest ranges since 2007. Ten-year bond yields touched their highest degree since January 2025.
The Philadelphia SE Semiconductor Index tumbled as buyers fled shares that had rallied beforehand on booming AI-related demand. Rising borrowing prices lowered how a lot buyers had been keen to pay for potential progress in know-how earnings.
“It begins off virtually like a domino impact. Talks break down. That results in oil costs going up. That results in greater inflation expectations and bond yields rise,” mentioned Burns McKinney, portfolio supervisor at NFJ Funding Group. He added that “each time bond yields rise, that tends to disproportionately hit the know-how names.”
In accordance with preliminary information, the S&P 500 misplaced 51.97 factors, or 0.67%, to finish at 7,692.10 factors, whereas the Nasdaq Composite misplaced 350.45 factors, or 1.31%, to 26,294.46. The Dow Jones Industrial Common fell 115.93 factors, or 0.22%, to 53,343.85.
Among the many S&P 500’s 11 main sectors, the data know-how sector created the most important index-point drag on the day and was the benchmark’s largest share loser.
The S&P 500’s largest drags from particular person shares got here from chip corporations, together with main AI chipmaker Nvidia and reminiscence chipmaker Micron Know-how, which fell on Tuesday after rising virtually 18% within the earlier 5 periods.Different hard-hit shares included information storage corporations Sandisk and Western Digital, whereas the Roundhill Reminiscence ETF tumbled after 5 straight periods of positive aspects.
“There’s nothing that may crack a momentum rally fairly like rates of interest transferring greater and also you’re getting proof of that right this moment,” mentioned Tony Welch, chief funding officer at SignatureFD, who added that rising yields recommended that Federal Reserve coverage is simply too straightforward for the expansion and inflation outlook.
Whereas they left high-growth sectors, buyers flocked as a substitute to extra defensive sectors akin to healthcare and client staples. Wall Avenue’s worry gauge rose to its highest degree since August 5. With assist from rising oil costs, the S&P 500 power sector additionally outperformed. By late afternoon, U.S. crude oil futures had pared most of their positive aspects however nonetheless settled up 0.5%, after Iran threatened to shift to a “totally offensive” army posture and Washington dominated out extending a ceasefire deal. Shares of home-improvement retailer Residence Depot inched up after beating second-quarter gross sales estimates.
Traders awaited outcomes due later this week from different retailers, together with bellwether Walmart. Minutes from the U.S. Federal Reserve’s July assembly, due on Wednesday, may provide extra clues about how the central financial institution is assessing the present setting.
Traders see Nvidia’s upcoming quarterly report as the subsequent huge check for the AI-driven momentum.


