manager	shares	port %	label
George Soros - Soros Fund Management	373,033	0.94%	Add	history
Dan Loeb - Third Point	1,743,239	2.8%	Reduce	history
Seth Klarman - Baupost Group	494,218	1.9%	Reduce	history
Ruane, Cunniff & Goldfarb	2,575,459	5.6%	Reduce	history