Warren Buffett’s Berkshire Hathaway purchased 763,017 shares of Occidental Petroleum on Friday for $35.7 million, according ...

According to an 11th February Securities and Exchange Commission (SEC) filing, Berkshire Hathaway Chair Warren Buffett ...

The energy sector’s presence within the broader US stock market has fluctuated over […] It is hard to get excited after looking at Occidental Petroleum's (NYSE:OXY) recent performance ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.