Berkshire Hathaway, Occidental Petroleum and Buffett

Diamondback Energy and Occidental Petroleum are leading producers in the Permian Basin. Diamondback Energy is a pure play on ...
Every investor in Occidental Petroleum Corporation ( NYSE:OXY) should be aware of the most powerful shareholder groups. With 50% stake, institutions possess the maximum shares in the company. That is, ...
Warren Buffett’s Berkshire Hathaway has been buying. The Omaha, Neb., company boosted its positions in Occidental Petroleum, VeriSign and SiriusXM with stock purchases this Tuesday through ...