The legendary investor wrote in Saturday’s annual letter that Berkshire Hathaway will never prefer cash over ‘good businesses ...

Berkshire has built a record $325 billion cash heap as a historically expensive stock market presents few obvious value buys.

Here are some of the major companies whose stocks moved on the week’s news.

The Street has largely defended Walmart's stock in the aftermath of the sell-off, opting to reiterate bullish ratings and ...