Speaking at Berkshire's annual shareholder meeting, Buffett rejected speculation that Berkshire would buy Occidental after having accumulated a 23.6% stake.Occidental did not immediately respond to a request for comment.
Berkshire started amassing shares of Houston-based Occidental in February 2022, around when Russia invaded Ukraine. , another large Berkshire holding, also have significant presences in the Permian Basin, an area in Texas and New Mexico that accounts for a significant amount of U.S. crude production. Until recently, Berkshire also owned $10 billion of Occidental preferred stock with an 8% dividend, which helped fund the Anadarko purchase, plus warrants to buy another $5 billion of common shares at $59.62 each.