Key Takeaways The S&P 500 added 0.9% on Tuesday, Jan. 21, the first day of trading following President Donald Trump's return ...

Investors are appraising the likely impact of Trump's orders on stocks on the first trading day after the inauguration.

Nvidia stock is likely to be a top performer again in 2025 as the company ramps up shipments of its new Blackwell graphics ...

The biggest losers in the S&P 500 all faced disappointing sales and earnings. But large declines and extreme volatility can ...

Artificial intelligence (AI) was a market-driving theme last year, with AI stocks helping the S&P 500, the Nasdaq, and the ...

The S&P 500's recent growth, driven by AI optimism and productivity gains, contrasts extremely extended valuations, creating ...

We recently compiled a list of the 13 AI News and Ratings on Wall Street’s Radar. In this article, we are going to take a ...

The S&P 500 (SNPINDEX: ^GSPC) is home to 500 companies from 11 different sectors of the economy, making it the most ...

Over a third of the S&P 500's value is now concentrated in the "Mag 7" — a handful of huge companies that sell AI technology.

Sticking with a plain, vanilla index fund that follows the broad S&P 500 is a great way to keep things simple with your ...

Semiconductor stocks are the biggest S&P 500 gainers in Thursday trading, fueled by upbeat commentary from Taiwan Semiconductor Manufacturing Co. on the state of the artificial-intelligence market.

Artificial intelligence (AI) was a market-driving theme last year, with AI stocks helping the S&P 500, the Nasdaq, and the Dow Jones Industrial Average each soar in the double digits. Companies ...