These five companies -- one of which is near and dear to the Oracle of Omaha's heart -- stand out for all the right reasons.

Occidental Petroleum is showing signs of recovery, attempting to maintain its price above the $50 support zone.

In a report released today, Betty Jiang from Barclays maintained a Hold rating on Occidental Petroleum (OXY – Research Report), with a price ...

Arguably the world's greatest stock picker isn't picking many stocks these days. Warren Buffett has been a net seller of ...

Warren Buffett’s Berkshire Hathaway bought more than $560 million worth of stocks over the last three days. The company ...

Warren Buffett’s Berkshire Hathaway has made a significant investment in three companies during a recent market sell-off. The ...

We recently compiled a list of the 10 Firms End Trading Week Defying Market Bloodbath. In this article, we are going to take ...

Warren Buffett’s Berkshire Hathaway has been buying. The Omaha, Neb., company boosted its positions in Occidental Petroleum, VeriSign and SiriusXM with stock purchases this Tuesday through ...

Although Occidental Petroleum is already a major holding of Berkshire Hathaway, the company purchased an additional 8.9 ...

Berkshire Hathaway's increased stake in Occidental Petroleum Corporation shows confidence in its potential amidst oil price ...

Warren Buffett's company, Berkshire Hathaway(NYSE: BRK.A)(NYSE: BRK.B), can't seem to get enough of Occidental Petroleum(NYSE: OXY). The conglomerate recently purchased another 8.9 million shares ...