Balyasny Asset Management LP >> 13Fs >> ALEXION PHARMACEUTICALS INC
ALEXION PHARMACEUTICALS INC Positions For Balyasny Asset Management LP

ALEXION PHARMACEUTICALS INC Positions As a Percentage of Balyasny Asset Management LP Portfolio

ALEXION PHARMACEUTICALS INC Positions Across Investment Managers
(Bubble Size represents the percentage of an investment advisor's portfolio in ALEXION PHARMACEUTICALS INC)