Apple ( ($AAPL) ) has been popular among investors this week. Here is a recap of the key news on this stock. Apple is making ...

Buffett tested his theories rigorously. As a teenager, he convinced his congressman father to request hundreds of horse handicapping books from the Library of Congress, and, while other kids were ...

Microsoft has surpassed Apple to become the world's most valuable company, boasting a market capitalization of $3.235 ...

Japanese Finance Minister Katsunobu Kato drew attention by mentioning that the country’s more than $1.1 trillion in U.S.

Live Updates Live Coverage Has Ended Markets Extend Gains 3:44 pm by Gerelyn Terzo Today’s tech-fueled rally has gained more ...

Satya Nadella, take a bow! Microsoft finished the week as the most valuable company in the world, worth $3.235 trillion, ...

Apple shares slid Friday amid worries about tariffs after CEO Tim Cook warned they could cost the company $900 million this ...

Live Updates Live Coverage Has Ended Stocks Widen Lead 3:51 pm by Stocks have widened their lead headed into the weekend, ...

What Happened? Shares of iPhone and iPad maker Apple (NASDAQ:AAPL) fell 4.1% in the morning session after the company ...

The Dow Jones Industrial Average jumped more than 600 points at one point during the session. The blue chip index was up more than 560 points, or 1.4%, in recent action. The 30-st ...

This weekend Berkshire Hathaway will hold its annual meeting in Omaha, Neb., and CEO Warren Buffett will be answering shareholders' questions bright and early on Saturday.