Warren Buffett's company will sell its stakes in Union Pacific and Norfolk Southern railroads before it completes its $26.3 billion acquisition of Burlington Northern Santa Fe railroad.

Warren Buffett's Berkshire Hathaway Friday said third quarter net income tripled, as rising stock markets boosted its investment holdings and a quiet hurricane season contributed to higher insurance profit.

Warren Buffett's Berkshire Hathaway has joined Goldman Sachs Group in a bid to buy $3 billion in tax credits from mortgage giant Fannie Mae, the Wall Street Journal's website reported, citing people familiar with the matter.

Warren Buffett's Berkshire Hathaway has joined Goldman Sachs Group in a bid to buy $3 billion in tax credits from mortgage giant Fannie Mae, the Wall Street Journal's website reported, citing people familiar with the matter.

Billionaire Warren Buffett decided he did not need investment bankers when he negotiated his rapid takeover of Burlington Northern Santa Fe Corp.

As CEO and primary shareholder of Berkshire Hathaway (BRK), Warren Buffett, the world's most famous investor, has developed a well-known reputation of buying big stakes in companies he believes in. When Buffett buys shares of a company for BRK, the markets translate his moves as a vote of confidence for a firm's continued success. Although Berkshire Hathaway's holdings change, the company's most recent SEC filings* reveal where the Oracle of Omaha is most heavily invested. Here are the 15 publicly traded stocks, by value, that are the biggest holdings of Berkshire Hathaway.

Oil rose nearly 2 percent Tuesday after data showed U.S. factory orders in September expanded at a quicker pace than expected, signaling potential for more fuel demand in the world's biggest energy consumer.

The United States economy is out of the emergency room and appears to be on a slow path to recovery, Warren Buffett wrote in an opinion column in the New York Times.

Stocks retreated Monday as investors took a breather after a four-week rally, capped by a better-than-expected jobs report on Friday.

Stocks retreated Monday as investors took a breather after a four-week rally, capped by a better-than-expected jobs report on Friday.

Stocks retreated Monday as investors took a breather after a four-week rally, capped by a better-than-expected jobs report on Friday.

Futures indicated a lower open for the U.S. stock market Monday, and the dollar and European stocks slipped after a strong performance last week following better-than-expected U.S. jobs data.

Stocks rallied Friday, bringing their winning streak to four straight weeks, after the latest employment numbers showed signs of a stabilizing job market.

Stocks rallied Friday after the latest employment numbers showed signs of a stabilizing job market.

After putting out feelers to sell its Phibro commodities business, including a brief talk with the billionaire investor Warren E. Buffett, Citigroup is considering a variety of options. Among them is a deal that would give control of the unit to Mr. Hall, the energy trader who runs Phibro, two people close to the negotiations said.