The S&P 500 hit a record Wednesday as AI stocks rallied after President Donald Trump announced a $500 billion Stargate ...

All told, the S&P 500 rose 37.13 points, the Dow Jones Industrial Average gained 130.92 and the Nasdaq composite jumped ...

The CRSP U.S. Mid Cap Index comprises stocks that fall within about the 80th percentile of U.S. stock market capitalization.

You can't always judge the stock market's strength by what the major market indexes are doing. The Dow is over over 150 points, the S&P 500 is in record territory and the Nasdaq Comp is surging 1.4%.

Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

It's also revealing that the one sector with net insider buying is Consumer Staples. That's because it is the sector that typically exhibits the best relative strength during economic downturns, since ...

Apple stock has continued to run higher while its sales and earnings growth dramatically slowed, especially in the last two ...

Nvidia is once again the most valuable U.S. company, outranking Apple for the first time since late November. The chip maker ...