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BUSINESS · AUG 12, 2026

US Stock Indices Open Higher on Inflation Data

Major US stock indices rose Wednesday following inflation data that met investor expectations and strong earnings from AI infrastructure companies.

The S&P 500, Nasdaq Composite, and Dow Jones Industrial Average opened higher on Wednesday, August 12, in New York. The market gains followed the release of inflation data that largely aligned with investor expectations, reducing volatility and supporting upward movement across the indices.

Positive earnings reports from companies specializing in artificial intelligence infrastructure provided additional momentum. At the opening bell, the Nasdaq Composite recorded the largest relative gain, rising 0.89 percent to 26,680.469. The S&P 500 rose 0.48 percent to 7,765.46, while the Dow Jones Industrial Average saw a marginal increase of 0.01 percent to 53,797.47.


Reported across 3 outlets
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S&P 500Nasdaq CompositeDow Jones Industrial Average

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