The Nasdaq continues downward, Google buys some solar-powered drones, Coca-Cola beats on earnings, and why our analysts are watching Amazon.com and Berkshire Hathaway this week.
Here's why Amazon and Berkshire Hathaway were lighting up on our analysts' radars today.
With so much oil being moved out of North Dakota by train, railroad lines need major upgrades to handle the congestion.
While many people don't often discuss the changes in the insurance industry, it turns out one business for Berkshire Hathaway could mean big things for it in the future.
Test your investor savvy on this week's Stock Quiz! How much do you know about Bank of America, Wells Fargo, JPMorgan and Berkshire Hathaway?
Verisk Analytics (VRSK), United Healthcare (UNH), and McKesson (MKC) are facing off with big data crunching solutions that could re-imagine healthcare markets.
AIG is surging ahead with much stronger performance in its Property and Casualty Business. Life insurance and mortgage will do very well in the future.
The Fed gives the market a big boost today, but Toyota and Intuitive Surgical still take it on the chin. Plus, why this Fool analyst will be watching Markel this week, on today's Investor Beat.
With the first quarter in the books, there are a number of companies that delivered great returns to Warren Buffett and Berkshire Hathaway, including Wells Fargo, DirecTV and USG Corporation.
Many have begun to question the ability of Berkshire Hathaway and Warren Buffett to beat the market in recent years, but one reality will stun investors.