Warren Buffett's Berkshire Hathaway increased its stake in Occidental Petroleum to more than 28% in December. Read why OXY ...

Buffett's investments in Occidental Petroleum reflect confidence in its intrinsic value. Read why this does not seem a good ...

U.S. shale producer Occidental Petroleum said the prices received for oil production during the fourth quarter were lower ...

Occidental Petroleum Corp. closed $19.89 below its 52-week high ($71.19), which the company achieved on April 12th.

The stock's fall snapped a five-day winning streak.

Occidental Petroleum (NYSE: OXY) is gaining interest from investors because of purchases by Warren Buffett. *Stock prices ...

A magnitude 5 earthquake shook Davao Occidental Wednesday morning, according to the Philippine Institute of Volcanology and ...

Truist analyst Neal Dingmann raised the firm’s price target on Occidental Petroleum (OXY) to $58 from $56 and keeps a Hold rating on the shares ...

A magnitude 5.0 earthquake struck near Balut Island in Sarangani, Davao Occidental, on Monday evening, according to the ...

Occidental Petroleum (OXY) concluded the recent trading session at $51.19, signifying a -0.7% move from its prior day's close.

Analyzing the fundamentals and recognizing potential financing instability, as well as the company's excess in managing ...

Despite Warren Buffett overseeing the sale of more than 266 million shares of Bank of America ( BAC -2.38%) stock since July ...