This was the stock's fourth consecutive day of gains.

Warren Buffett's continued investment in Occidental Petroleum highlights a typical investor's long-term strategy of buying ...

Shares of Occidental Petroleum Corp. OXY inched 0.59% higher to $48.12 Tuesday, on what proved to be an all-around great ...

We recently published a list of 12 Best Energy Stocks To Invest In Now. In this article, we are going to look at where ...

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 ...

Today’s Buffet -driven rally has Occidental Petroleum shares trading at $47.50. The stock’s 50- and 200-day moving averages ...

We recently compiled a list of the 12 Best Gas Stocks To Buy According to Hedge Funds. In this article, we are going to take ...

Warren Buffett's Berkshire Hathaway has added to its holdings of Occidental Petroleum and SiriusXM, sending shares of both ...

Major U.S. indexes gained at midday Friday after the Federal Reserve’s favored measure of inflation came in below estimates.

It’s been a rocky week in the stock market. Warren Buffett’s Berkshire Hathaway has been buying. The Omaha, Neb., company ...

Diamondback Energy and Occidental Petroleum are leading producers in the Permian Basin. Diamondback Energy is a pure play on ...