In the video below, Fool analyst Blake Bos takes a look at three of the world's biggest investing powerhouses and talks about what they're buying today. He discusses the sovereign wealth fund Qatar Holdings and its move to increase its stake in�Tiffany's (NYSE: TIF ) by $172 million, updates investors on the continuing soap opera battle over�Herbalife (NYSE: HLF ) , and, of course, takes us through what Warren Buffett is buying at the moment.
Thanks to the savvy of investing legend Warren Buffett, Berkshire Hathaway�s book value per share has grown a mind-blowing 586,817% over the past 48 years. But with Buffett aging and Berkshire rapidly evolving, is this insurance conglomerate still a buy today? In The Motley Fool�s premium report on the company, Berkshire expert Joe Magyer provides investors with key reasons to buy as well as important risks to watch out for. Click here now for instant access to Joe�s take on Berkshire!