Berkshire now owns 264 million Occidental shares worth about $12 billion, a 28% stake in the big U.S.-focused energy company.

We recently published a list of 12 Best Chemical Stocks to Buy According to Analysts. In this article, we are going to take a ...

Occidental Petroleum ( OXY) Fell to its lowest level in more than six weeks following a downgrade from Goldman Sachs. The ...