The stocks of oil majors Chevron (CVX), Exxon Mobil (XOM), and Occidental Petroleum (OXY) are up about 1% each after the ...

The Occidental Petroleum (NYSE: OXY) investment thesis has been getting more bullish over the last two years, setting the ...

The company's move is "positioning us to accelerate" cash-generation, its vice chairman tells Barron's. Oil futures posted their first loss in four sessions on Wednesday after official U.S. data ...

Shares of Occidental Petroleum Corp. OXY slipped 1.60% to $47.83 Wednesday, on what proved to be an all-around poor trading ...

Occidental Petroleum shares escaped a broader market downdraft Wednesday after Warren Buffett's Berkshire Hathaway disclosed ...

In our analysis, these 12 brokerage accounts stand out as the best choices for stock trading, due to their low fees, strong platforms and quality customer support. Many, or all, of the products ...

Warren Buffett purchased roughly $35 million worth of Occidental Petroleum stock on February 7, as revealed by a recent SEC ...

Occidental Petroleum (OXY) is not just another oil company. It’s a heavyweight in fossil fuel production, chemicals, and ...

The Omaha, Nebraska-based conglomerate scooped up 763,000 shares of the Houston-based oil and gas producer on Friday for ...

Berkshire Hathaway Inc. (NYSE: BRKa), led by Warren Buffett, increased its stake in Occidental Petroleum Corporation (NYSE: ...