The S&P 500 (SNPINDEX: ^GSPC) is up 22.8% over the last year as megacap growth and value stocks have led the index to new ...

Occidental Petroleum’s market strength and Buffett's backing suggest strong growth. Learn why OXY stock remains an attractive ...

Van ECK Associates Corp reduced its position in Occidental Petroleum Co. (NYSE:OXY – Free Report) by 23.7% in the 4th quarter ...

Occidental Petroleum (NYSE:OXY – Free Report) had its price objective reduced by Wells Fargo & Company from $53.00 to $52.00 ...

Billionaire Warren Buffett, marking 60 years leading Berkshire Hathaway, told shareholders in his annual letter released ...

Warren Buffett wasn't always the Warren Buffett so many people admire. When he started to assemble his Berkshire Hathaway ...

Warren Buffett’s Berkshire Hathaway has bought more shares of Occidental Petroleum. This comes after the oil and gas ...

As of January 31 at 9:30:14 AM EST. Market Open.