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

Warren Buffett's Berkshire Hathaway continues to increase its stake in Occidental Petroleum, recently purchasing 763,017 shares despite the stock price falling over 30% from its record high in April ...

S&P 500 E-Mini futures (ESH25) are up +0.28%, andMarch Nasdaq 100 E-Mini futures (NQH25) are up +0.36% this morning, with ...

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

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

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

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

Occidental Petroleum swung to a loss in the fourth quarter as sales declined, hurt by its chemical and midstream and marketing businesses. The oil-and-gas producer on Tuesday posted a loss of $297 ...

Occidental Petroleum (OXY) came out with quarterly earnings of $0.80 per share, beating the Zacks Consensus Estimate of $0.67 per share. This compares to earnings of $0.74 per share a year ago. These ...