--Dollar General's results will serve as a proxy for consumer sentiment and willingness to spend at a time when tariffs are prompting shoppers to pull back and look for value. Times of economic uncertainty often benefit dollar store businesses and off-price retailers.

Dow slides as Treasury yields surge above key levels. Traders eye deficit risks, stalled tax bill, and Fed signals for the next stock market move.

Wall Street's main indexes opened with gains following a court decision overturning most of Trump's tariffs and Nvidia's positive financial performance. The Dow Jones, S&P 500, and Nasdaq Composite all saw significant upticks at the start of trading.

Shares of Applied Digital surged after the company reached deals to host CoreWeave's artificial-intelligence and high-performance computing infrastructure at its North Dakota data-center campus. The stock was up 48% at $10.11 in midday trading. Shares were changing hands at $4.23 this time a year ago.

The S&P 500 (^GSPC) soared 3.3%, while the Dow Jones Industrial Average (^DJI ... according to new S&P Global Market Intelligence data. Since President Trump was elected, the number of times ...

President Donald Trump said over the holiday weekend that he agreed to delay tariffs of 50% on the European Union.

Read Investopedia's live updates on the AI chip giant's quarterly results, as well as the market reaction and comments from CEO Jensen Huang during the conference call with analysts.

The Dow and other major indexes acted strongly Tuesday. An AI stock rallied while Nvidia rose ahead of earnings on the stock market today.