Warren Buffett's Berkshire Hathaway purchased more shares of Occidental Petroleum after the oil and gas producer tumbled more than 30% from its record high. The Omaha, Nebraska-based ...

Investors favor dividend stocks for two main ... owner, as its stake is more than 10%. Buffett first started buying shares in 2019 in support of Occidental's acquisition of Anadarko Petroleum.

Occidental Petroleum Corporation OXY shares are moving ... a pumping station that provides oil transportation through the main oil pipeline of the Caspian Pipeline Consortium.

Occidental Petroleum reported Q4 EPS at 80 cents ... the analyst stated. The main driver of lower volumes guide was the divestitures closing by the end of the first quarter and "expected ethane ...