ALKERMES PLC: summary

ALKERMES PLC appears in 535 institutions' latest stored 13F reports.

Top holders

• BlackRock, Inc.
• STIFEL NICOLAUS & CO INC \MO\
• BlackRock Finance, Inc.
• BAKER BROS. ADVISORS LP
• VANGUARD GROUP INC
• STATE STREET CORP
• VANGUARD PORTFOLIO MANAGEMENT LLC
• VANGUARD CAPITAL MANAGEMENT LLC
• RENAISSANCE TECHNOLOGIES LLC
• BlackRock Institutional Trust Company, N.A.