Backing up the truck to buy a beaten-down stock. Buffett is a value investor at heart. He likes to buy stocks when they trade below their intrinsic value. For Occidental Petroleum

Warren Buffett's Berkshire Hathaway has added to its holdings of Occidental Petroleum and SiriusXM, sending shares of both companies higher Friday.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)