AzionistaCapitaleAzioni
RTW Investments LP7,04%2.461.486
The Vanguard Group, Inc.5,04%1.763.729
Federated Global Investment Management Corp.4,44%1.552.239
Alexandria Venture Investments LLC2,89%1.011.730
Deerfield Management Company LP2,70%945.718
JPMorgan Investment Management, Inc.2,58%902.320
BlackRock Fund Advisors2,17%757.957
Lombard Odier Asset Management (Switzerland) SA2,02%707.071
Marc A. Cohen1,78%623.677
Renaissance Technologies LLC1,77%618.223