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AI-Driven Gains Lift Wall Street as Oil Prices Surge
Wall Street rose on Tuesday, powered by a second‑day surge in AI‑related shares and a sharp uptick in crude prices.
The S&P 500 climbed 0.9 %, the Dow Jones Industrial Average gained 0.7 %, and the Nasdaq Composite advanced 1.3 %. AI stocks were the main catalyst, posting gains for a second consecutive day after a decline earlier in the week.
Micron Technology led the rally, leaping 12.6 % after a 13.3 % drop the week before. The memory‑chip maker’s rebound follows a broader semiconductor upswing that has benefited from demand for AI data‑center hardware. Nvidia added 2 % to its share price, marking the second straight day of gains for the GPU supplier that powers AI training and inference.
Oil prices surged, with Brent crude approaching $92 per barrel for the first time in more than five weeks. The rise was attributed to ongoing attacks between the United States and Iran that have tightened supply in the Persian Gulf. Brent settled at $91.01, up from less than $72 earlier in July and roughly where it was before the current conflict.
Higher oil prices have raised concerns about a potential resurgence of inflation. Treasury yields responded, with the 10‑year yield climbing to 4.63 % from 4.60 % late Monday and from 3.97 % before the war. The increase signals that investors are pricing in higher borrowing costs, which could influence the Federal Reserve’s policy outlook.
Other U.S. companies helped lift the market. 3M rose 6.9 % after reporting quarterly results that exceeded analysts’ expectations for both profit and revenue, and it raised its full‑year 2026 profit forecast. Hasbro’s shares jumped 8.3 % after the toy maker announced that its Magic: The Gathering franchise generated more than $500 million in quarterly revenue for the first time, and it lifted its annual revenue forecast. General Motors added 4.6 % to its stock after posting a quarterly profit and revenue that beat expectations; CEO Mary Barra said demand in North America remained strong.
Danaher fell 11.1 % despite topping forecasts for profit and revenue; analysts cited the company’s weaker outlook for underlying revenue growth in the summer. Homebuilder D.R. Horton slipped 0.4 % after reporting results that beat expectations; Executive Chairman David Auld noted that affordability concerns and cautious buyer sentiment were still affecting the housing market. Rising mortgage rates, driven by higher Treasury yields, may prompt the company to offer more incentives, potentially eroding future profits.
International markets mirrored the mixed U.S. performance. The United Kingdom’s FTSE 100 gained 0.6 % as new Prime Minister Andy Burnham convened his first cabinet meeting. In Asia, the South Korean Kospi rose 3.6 %, buoyed by strong gains in Samsung Electronics and SK Hynix, both beneficiaries of the AI boom. The index had risen 60 % year‑to‑date but fell 20 % in July. Japan’s Nikkei 225 climbed 3.3 % after the market reopened from a holiday, while Shanghai’s index added 1.8 % and Hong Kong’s slipped less than 0.1 %.
The day’s moves underscore the continued influence of AI‑related technology on equity markets, the sensitivity of commodity prices to geopolitical events, and the interconnectedness of global financial markets. Investors will be watching how the Federal Reserve responds to the inflationary pressure from higher oil prices and whether the AI sector can sustain its recent momentum.
As the market settles, analysts will focus on upcoming earnings reports from AI‑heavy companies, the trajectory of Treasury yields, and the pace of geopolitical developments that could further impact oil supply and demand.
The S&P 500 climbed 0.9 %, the Dow Jones Industrial Average gained 0.7 %, and the Nasdaq Composite advanced 1.3 %. AI stocks were the main catalyst, posting gains for a second consecutive day after a decline earlier in the week.
Micron Technology led the rally, leaping 12.6 % after a 13.3 % drop the week before. The memory‑chip maker’s rebound follows a broader semiconductor upswing that has benefited from demand for AI data‑center hardware. Nvidia added 2 % to its share price, marking the second straight day of gains for the GPU supplier that powers AI training and inference.
Oil prices surged, with Brent crude approaching $92 per barrel for the first time in more than five weeks. The rise was attributed to ongoing attacks between the United States and Iran that have tightened supply in the Persian Gulf. Brent settled at $91.01, up from less than $72 earlier in July and roughly where it was before the current conflict.
Higher oil prices have raised concerns about a potential resurgence of inflation. Treasury yields responded, with the 10‑year yield climbing to 4.63 % from 4.60 % late Monday and from 3.97 % before the war. The increase signals that investors are pricing in higher borrowing costs, which could influence the Federal Reserve’s policy outlook.
Other U.S. companies helped lift the market. 3M rose 6.9 % after reporting quarterly results that exceeded analysts’ expectations for both profit and revenue, and it raised its full‑year 2026 profit forecast. Hasbro’s shares jumped 8.3 % after the toy maker announced that its Magic: The Gathering franchise generated more than $500 million in quarterly revenue for the first time, and it lifted its annual revenue forecast. General Motors added 4.6 % to its stock after posting a quarterly profit and revenue that beat expectations; CEO Mary Barra said demand in North America remained strong.
Danaher fell 11.1 % despite topping forecasts for profit and revenue; analysts cited the company’s weaker outlook for underlying revenue growth in the summer. Homebuilder D.R. Horton slipped 0.4 % after reporting results that beat expectations; Executive Chairman David Auld noted that affordability concerns and cautious buyer sentiment were still affecting the housing market. Rising mortgage rates, driven by higher Treasury yields, may prompt the company to offer more incentives, potentially eroding future profits.
International markets mirrored the mixed U.S. performance. The United Kingdom’s FTSE 100 gained 0.6 % as new Prime Minister Andy Burnham convened his first cabinet meeting. In Asia, the South Korean Kospi rose 3.6 %, buoyed by strong gains in Samsung Electronics and SK Hynix, both beneficiaries of the AI boom. The index had risen 60 % year‑to‑date but fell 20 % in July. Japan’s Nikkei 225 climbed 3.3 % after the market reopened from a holiday, while Shanghai’s index added 1.8 % and Hong Kong’s slipped less than 0.1 %.
The day’s moves underscore the continued influence of AI‑related technology on equity markets, the sensitivity of commodity prices to geopolitical events, and the interconnectedness of global financial markets. Investors will be watching how the Federal Reserve responds to the inflationary pressure from higher oil prices and whether the AI sector can sustain its recent momentum.
As the market settles, analysts will focus on upcoming earnings reports from AI‑heavy companies, the trajectory of Treasury yields, and the pace of geopolitical developments that could further impact oil supply and demand.
