BIIB — Biogen Inc. Institutional Ownership Transactions

Total Bought:
16,810,158495 transactions
Total Sold:
8,625,709344 transactions
Net:
+8,184,449shares
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
FMR LLC12,807,54118,217,239+5,409,6980.120.17+0.05buy
BlackRock, Inc.15,974,60115,985,736+11,1350.050.05+0.00buy
PRIMECAP MANAGEMENT CO/CA/14,757,60715,154,606+396,9992.131.94-0.19buy
STATE STREET CORP7,167,9227,344,327+176,4050.050.05+0.00buy
GEODE CAPITAL MANAGEMENT, LLC4,342,6024,449,295+106,6930.050.05+0.00buy
WELLINGTON MANAGEMENT GROUP LLP2,961,6413,117,469+155,8280.100.12+0.01buy
NORGES BANK02,580,033+2,580,0330.000.06+0.06buy
MORGAN STANLEY2,170,9402,411,271+240,3310.020.03+0.00buy
AQR CAPITAL MANAGEMENT LLC1,923,5571,936,859+13,3020.160.15-0.01buy
JPMORGAN CHASE & CO2,016,0091,823,140-192,8690.030.02-0.00sell
Invesco Ltd.1,745,2551,803,944+58,6890.040.03-0.01buy
Amundi790,8271,516,831+726,0040.040.08+0.04buy
Legal & General Group Plc1,349,8321,493,289+143,4570.060.07+0.01buy
NORTHERN TRUST CORP1,446,5791,429,490-17,0890.040.04+0.00sell
Boston Partners1,700,0781,263,429-436,6490.330.24-0.08sell
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,377,5681,255,168-122,4000.050.05-0.00sell
GOLDMAN SACHS GROUP INC1,051,0941,230,390+179,2960.030.03+0.00buy
DIMENSIONAL FUND ADVISORS LP1,079,1191,148,568+69,4490.040.04+0.00buy
Pacer Advisors, Inc.660,4081,122,981+462,5730.000.63+0.63buy
Sixth Street Partners Management Company, L.P.01,117,663+1,117,6630.000.03+0.03buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,149,3941,117,663-31,7310.030.03-0.00sell
BANK OF AMERICA CORP /DE/1,156,3691,116,228-40,1410.020.02+0.00sell
UBS Group AG523,4501,030,150+506,7000.020.04+0.02buy
Alyeska Investment Group, L.P.805,050932,374+127,3240.420.52+0.10buy
DEUTSCHE BANK AG\1,063,828894,035-169,7930.060.06-0.01sell
Pictet Asset Management Holding SA913,328851,819-61,5090.180.18-0.00sell
Robeco Institutional Asset Management B.V.763,174791,092+27,9180.200.21+0.01buy
FRED ALGER MANAGEMENT, LLC733,194788,307+55,1130.590.57-0.02buy
PRICE T ROWE ASSOCIATES INC /MD/672,427774,283+101,8560.010.02+0.00buy
Bank of New York Mellon Corp788,523773,619-14,9040.030.03+0.00sell
MASSACHUSETTS FINANCIAL SERVICES CO /MA/720,629744,892+24,2630.040.05+0.01buy
CITIGROUP INC500,507734,517+234,0100.060.07+0.02buy
ROYAL BANK OF CANADA531,377708,562+177,1850.020.03+0.01buy
FIRST TRUST ADVISORS LP673,958682,021+8,0630.090.09-0.00buy
AustralianSuper Pty Ltd616,193672,723+56,5300.590.63+0.04buy
Artemis Investment Management LLP571,571570,974-5971.111.10-0.01sell
Zurcher Kantonalbank (Zurich Cantonalbank)522,155540,001+17,8460.210.22+0.02buy
HSBC HOLDINGS PLC463,652527,866+64,2140.050.05+0.00buy
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC518,694510,194-8,5000.150.16+0.00sell
LSV ASSET MANAGEMENT333,739444,049+110,3100.130.17+0.04buy
CITADEL ADVISORS LLC138,093418,356+280,2630.020.05+0.03buy
Swiss National Bank430,600413,900-16,7000.050.05+0.00sell
National Pension Service401,667406,064+4,3970.060.06+0.00buy
BNP PARIBAS FINANCIAL MARKETS471,068387,542-83,5260.060.04-0.01sell
Candriam S.C.A.381,768384,326+2,5580.360.37+0.01buy
Mitsubishi UFJ Asset Management Co., Ltd.334,413358,823+24,4100.040.04+0.00buy
Sumitomo Mitsui Trust Group, Inc.356,291346,617-9,6740.040.04+0.00sell
VICTORY CAPITAL MANAGEMENT INC320,785343,419+22,6340.040.04+0.00buy
FIL Ltd318,056342,623+24,5670.050.05+0.01buy
Fisher Asset Management, LLC312,618338,018+25,4000.020.02+0.00buy
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM340,903329,106-11,7970.040.04+0.00sell
Swedbank AB289,840320,622+30,7820.060.06+0.00buy
Nuveen, LLC358,838317,204-41,6340.020.02-0.00sell
Patient Capital Management, LLC379,741283,697-96,0442.602.04-0.56sell
Gotham Asset Management, LLC298,437279,900-18,5370.170.14-0.03sell
KBC Group NV234,692278,652+43,9600.110.13+0.02buy
CAUSEWAY CAPITAL MANAGEMENT LLC280,783278,283-2,5000.630.65+0.02sell
PERCEPTIVE ADVISORS LLC0276,173+276,1730.000.93+0.93buy
BALYASNY ASSET MANAGEMENT L.P.650,046265,090-384,9560.230.10-0.13sell
RHUMBLINE ADVISERS275,438262,979-12,4590.040.04-0.00sell
BARCLAYS PLC551,474247,157-304,3170.040.02-0.02sell
VOYA INVESTMENT MANAGEMENT LLC54,561246,782+192,2210.010.05+0.04buy
AEGON ASSET MANAGEMENT UK PLC258,735241,101-17,6340.630.56-0.07sell
BNP Paribas Asset Management Holding S.A.215,436234,138+18,7020.050.05+0.00buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM220,687220,009-6780.040.04+0.00sell
ALLIANCEBERNSTEIN L.P.212,897214,975+2,0780.010.01+0.00buy
KLP KAPITALFORVALTNING AS199,177199,17700.140.14-0.00hold
Man Group plc318,745196,222-122,5230.120.08-0.04sell
PANAGORA ASSET MANAGEMENT INC142,065186,929+44,8640.100.12+0.03buy
NISSAY ASSET MANAGEMENT CORP /JAPAN29,762185,301+155,5390.030.17+0.14buy
PRINCIPAL FINANCIAL GROUP INC187,059184,450-2,6090.020.02+0.00sell
Allianz Asset Management GmbH178,049180,079+2,0300.040.04-0.00buy
JUPITER ASSET MANAGEMENT LTD7,141160,057+152,9160.010.17+0.16buy
Quantinno Capital Management LP116,374151,977+35,6030.040.04+0.00buy
Treasurer of the State of North Carolina75,179148,629+73,4500.040.08+0.04buy
LETKO, BROSSEAU & ASSOCIATES INC150,865146,562-4,3030.450.47+0.02sell
Portolan Capital Management, LLC118,481142,856+24,3751.161.16-0.00buy
Palo Alto Investors LP140,719140,279-4403.954.19+0.24sell
Walleye Trading LLC99,532139,253+39,7210.380.42+0.04buy
Creative Planning117,236138,613+21,3770.010.02+0.00buy
O'SHAUGHNESSY ASSET MANAGEMENT, LLC141,324138,260-3,0640.130.14+0.01sell
FRANKLIN RESOURCES INC144,448137,436-7,0120.010.01-0.00sell
Nippon Life Global Investors Americas, Inc.33,570137,220+103,6500.281.18+0.90buy
IEQ CAPITAL, LLC152,076132,142-19,9340.130.13+0.00sell
THOMPSON SIEGEL & WALMSLEY LLC248,343130,512-117,8310.800.51-0.30sell
LORD, ABBETT & CO. LLC0130,184+130,1840.000.08+0.08buy
ACADIAN ASSET MANAGEMENT LLC248,489129,878-118,6110.060.03-0.03sell
ADAGE CAPITAL PARTNERS GP, L.L.C.333,457129,599-203,8580.090.04-0.06sell
WELLS FARGO & COMPANY/MN127,134128,664+1,5300.000.00+0.00buy
Aberdeen Group plc151,144128,227-22,9170.040.04-0.01sell
BANK OF MONTREAL /CAN/92,709124,267+31,5580.010.01+0.00buy
CANADA LIFE ASSURANCE Co121,723122,258+5350.040.04+0.00buy
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM124,212121,311-2,9010.040.04+0.00sell
AMERICAN CENTURY COMPANIES INC104,783114,152+9,3690.010.01+0.00buy
Russell Investments Group, Ltd.135,841114,116-21,7250.030.02-0.01sell
T. Rowe Price Investment Management, Inc.1,160,989113,873-1,047,1160.150.02-0.13sell
Woodline Partners LP109,032112,463+3,4310.080.08-0.00buy
APG Asset Management N.V.84,047110,984+26,9370.040.05+0.01buy
DekaBank Deutsche Girozentrale108,721108,72100.030.03+0.00hold
RAYMOND JAMES FINANCIAL INC96,699108,174+11,4750.010.01+0.00buy
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