Occidental Petroleum stock surges after upgrade at TD Cowen, which includes large investment by Warren Buffett's Berkshire Hathaway as a reason to be bullishMarket Watch • 03/28/23
Warren Buffett shakes off recession fears as he piles another $216 million into Occidental Petroleum stockBusiness Insider • 03/28/23
How Much $1,000 invested In Occidental When Warren Buffett Bought The Stock At Onset Of Russia-Ukraine War Be Worth Now - Occidental Petroleum (NYSE:OXY)Benzinga • 03/28/23
86% of Warren Buffett's $322 Billion Portfolio Is Invested in Only 8 StocksThe Motley Fool • 03/24/23
The 1 Stock Warren Buffett Is Almost Certain to Keep Buying -- and It's Not Occidental PetroleumThe Motley Fool • 03/22/23
Warren Buffett, BlackRock and Goldman Sachs find energy stocks irresistible even as 2023 proves another turbulent year for marketsBusiness Insider • 03/18/23
Time to Buy Occidental ETFs After Buffett's Continued Bullishness?Zacks Investment Research • 03/17/23
94% of Warren Buffett's $321 Billion Portfolio Is Invested in Only 4 SectorsThe Motley Fool • 03/17/23
Warren Buffett Loads Up On Occidental Stock As Energy Stocks PlummetInvestors Business Daily • 03/16/23
Buy These 7 Blue-Chip Oil Dividend Stocks Now While Banks Melt Down the Stock Market24/7 Wall Street • 03/16/23
What banking crisis? Warren Buffett's Berkshire Hathaway spends close to $500 million on Occidental stock in 3 daysBusiness Insider • 03/16/23