Billionaire investor Warren Buffett's latest SEC filing reveals he has increased holdings in Occidental Petroleum and ...

We recently published a list of Jim Cramer Discusses These 11 Stocks & President Trump’s Approval Drop. In this article, we are going to take a look at where Occidental Petroleum Corporation (NYSE:OXY ...

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The Tuesday drone attack on the CPC pipeline, Kazakhstan’s key export conduit, has set a bullish tone for this week with four ...

Just about every investor knows about Warren Buffett. Oh, and he's a pretty good investor, too, as he has increased the value ...

Occidental Petroleum (NYSE:OXY – Get Free Report) was upgraded by investment analysts at StockNews.com from a “sell” rating ...

Allspring Global Investments Holdings LLC lessened its holdings in Occidental Petroleum Co. (NYSE:OXY – Free Report) by 7.5% ...

In recent years, Warren Buffett’s investment company, Berkshire Hathaway, has consistently increased its stake in Occidental ...

JPMorgan analysts shared their take on Devon Energy Inc. (NYSE: DVN) and Occidental Petroleum Inc. (NYSE: OXY) following their latest earnings reports, highlighting key financial moves and production ...

Occidental Petroleum (NYSE: OXY) has grabbed the attention of Warren Buffett's company, Berkshire Hathaway (NYSE: BRK.A)(NYSE ...