Warren Buffett bets on Occidental Petroleum as a bargain. Combined cost reduction and efficiency efforts suggest OXY will ...

Occidental Petroleum said on Tuesday that it had struck two deals in the current quarter to divest some upstream assets to ...

Occidental Petroleum reported a fourth-quarter loss on Tuesday, as the oil and gas firm was hurt by environmental liability ...

Shares of Occidental Petroleum (OXY) are down in after-hours trading after the oil company reported earnings for its fourth ...

Occidental Petroleum Corporation (NYSE:OXY) will release its fourth-quarter financial results, after the closing bell, on ...

EQT beat analysts' estimate for fourth-quarter profit on Tuesday, as the natural gas producer benefited from higher prices of ...

Occidental and Enterprise Products Partners have both seen a lot of insider stock trading activity. Read more about these ...

Occidental rises ahead of earnings, Delta sinks following a crash at a Toronto airport, and MicroStrategy follows the falling ...

Occidental Petroleum the U.S. oil producer that’s 28% owned by Warren Buffett’s Berkshire Hathaway is due to report earnings ...

Occidental Petroleum reported its fourth-quarter results after Tuesday's closing bell. Here's a look at the key figures from ...

Occidental Petroleum stock is down 19.31% over the past year. Buffett remains interested as analysts see a 5% upside ...

Pre-earnings options volume in Occidental Petroleum (OXY) is normal with calls leading puts 5:2. Implied volatility suggests the market is ...