The S&P 500 notched three new record highs this week, but the rally fell short on Friday. Click here to read more.

The S&P 500 trades at an expensive valuation that has historically preceded negative returns over the next one, two, and ...

S&P 500 companies have had a much better earnings season than initially feared, with 84% of companies beating estimates, ...

After a breathtaking run, the market just flashed a rare signal that has an impressive track record of predicting a big move ...

The Vanguard S&P 500 ETF is hovering around an all-time high at the time of this writing -- up 8.5% year to date and a ...

Citi raised its forecast for where the S&P 500 will finish the year, joining Bank of America, Goldman Sachs, Deutsche Bank ...

Wall Street's main indexes rose on Tuesday, with the S&P 500 and the Nasdaq at record highs after data showed inflation rose ...

The Vanguard Mega Cap Growth Index Fund ETF offers a cost-efficient way to obtain exposure to the mega-cap segment of the S&P ...

U.S. stocks remained sharply higher in midday trading on Tuesday after a broadly in-line July consumer-price index report ...

In a record rally, shares of Paramount Skydance Corp. are up more than 40% in afternoon trading to lead the S&P 500 index.

The S&P 500 has been a cornerstone of wealth-building for decades, delivering average returns of about 10% annually through ...