So, the S&P 500 alone is worth several times more than China's stock market. And with the Ten Titans at 38% of the S&P 500, ...

The S&P 500 isn’t as diversified as it seems, with a small group of stocks driving most returns. Find out why that matters ...

Investors looking to double down on mega cap stocks like the "Ten Titans" may want to take a closer look at this low-cost ETF ...

Investors are warming to the S&P 500 index’s “forgotten 493” stocks, as stretched valuations and a sell-off in the AI sector trigger renewed warnings about outsized exposure to megacap companies. The ...

His comments paved the way for a potential rate cut at the Fed's September meeting, although Powell stressed the importance ...

Federal Reserve Chair Jerome Powell's speech at the annual Jackson Hole Economic Policy Symposium went better than expected.

The tech-heavy Nasdaq 100 is the best performer but more risk-averse investors may prefer the more broadly diversified S&P 500.

Almost all the S&P 500’s 11 sectors were rising Friday afternoon as the index appeared on track for a fresh record close. The ...

Stocks surged Friday and the Dow closed at its first record high of the year after Federal Reserve Chair Jerome Powell signaled interest rate cuts could be on the way.

UBS Global Wealth Management lifted its year-end target for the S&P 500 index for the second time in two months, betting on ...

The U.S. market is top-heavy, with Nvidia occupying a bigger weight than any company in modern history. Risks abound, our ...

Walmart Inc. is among the S&P 500 index’s biggest decliners Thursday after the discount-retail giant reported second-quarter ...