BIIB - Biogen Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
0.47%% of Shares Held by All Insider
93.42%% of Shares Held by Institutions
93.86%% of Float Held by Institutions
1,580Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Blackrock Inc.16,292,752Mar 30, 20198.40%3,851,280,717
Vanguard Group, Inc. (The)15,015,471Mar 30, 20197.74%3,549,357,034
Primecap Management Company14,586,382Mar 30, 20197.52%3,447,928,977
State Street Corporation8,754,893Mar 30, 20194.52%2,069,481,607
ClearBridge Investments, LLC8,592,357Mar 30, 20194.43%2,031,061,347
Wellington Management Company, LLP5,208,902Mar 30, 20192.69%1,231,280,254
Capital World Investors4,901,860Mar 30, 20192.53%1,158,701,666
AQR Capital Management, LLC4,219,856Mar 30, 20192.18%997,489,561
Invesco Ltd.3,232,333Mar 30, 20191.67%764,058,874
Geode Capital Management, LLC3,043,191Mar 30, 20191.57%719,349,488