Skip to content

Buffett’s Berkshire Holds 20% Stake in Occidental

Warren Buffett

Warren Buffett

Photographer: Andrew Harrer/Bloomberg

Warren Buffett’s Berkshire Hathaway Inc., which got the go-ahead last month from US regulators to buy as much as half of the oil giant, holds a 20.2% stake in Occidental Petroleum Corp.

The level of ownership was confirmed late Friday in a federal filing.