Warren Buffett’s 5 Stock Picks with Huge Upside Potential

3. Occidental Petroleum Corp (NYSE:OXY)

Berkshire Hathaway Holding: $14.43 billion

Upside Potential: 22.2%

At the end of September, Berkshire Hathaway held 228.05 million shares of Occidental Petroleum Corp (NYSE:OXY), unchanged over the quarter, and is currently the top shareholder of the oil company. Including Buffett, there are 75 investors in our database bullish on the company, based on the latest round of 13F filings, an increase of two funds over the quarter. According to reports, Occidental Petroleum Corp (NYSE:OXY) is one of the final bidders to acquire CrownRock, a Texas energy producer. In 2019, Warren Buffett helped Occidental Petroleum Corp (NYSE:OXY) to fund the acquisition of Anadarko Petroleum in exchange for preferred stock and rumor has it that the billionaire investor might be involved in the latest deal as well.