Stock Transactions — BIOGEN INC

Total Bought
16,810,158
495 transactions
Total Sold
8,625,709
344 transactions
Net
+8,184,449
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
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Type
FMR LLC12,807,54118,217,239+5,409,6980.120.17+0.05buy
NORGES BANK02,580,033+2,580,0330.000.06+0.06buy
Sixth Street Partners Management Company, L.P.01,117,663+1,117,6630.000.03+0.03buy
Amundi790,8271,516,831+726,0040.040.08+0.04buy
UBS Group AG523,4501,030,150+506,7000.020.04+0.02buy
Pacer Advisors, Inc.660,4081,122,981+462,5730.000.63+0.63buy
PRIMECAP MANAGEMENT CO/CA/14,757,60715,154,606+396,9992.131.94-0.19buy
CITADEL ADVISORS LLC138,093418,356+280,2630.020.05+0.03buy
PERCEPTIVE ADVISORS LLC0276,173+276,1730.000.93+0.93buy
MORGAN STANLEY2,170,9402,411,271+240,3310.020.03+0.00buy
CITIGROUP INC500,507734,517+234,0100.060.07+0.02buy
VOYA INVESTMENT MANAGEMENT LLC54,561246,782+192,2210.010.05+0.04buy
GOLDMAN SACHS GROUP INC1,051,0941,230,390+179,2960.030.03+0.00buy
ROYAL BANK OF CANADA531,377708,562+177,1850.020.03+0.01buy
STATE STREET CORP7,167,9227,344,327+176,4050.050.05+0.00buy
WELLINGTON MANAGEMENT GROUP LLP2,961,6413,117,469+155,8280.100.12+0.01buy
NISSAY ASSET MANAGEMENT CORP /JAPAN29,762185,301+155,5390.030.17+0.14buy
JUPITER ASSET MANAGEMENT LTD7,141160,057+152,9160.010.17+0.16buy
Legal & General Group Plc1,349,8321,493,289+143,4570.060.07+0.01buy
LORD, ABBETT & CO. LLC0130,184+130,1840.000.08+0.08buy
Alyeska Investment Group, L.P.805,050932,374+127,3240.420.52+0.10buy
LSV ASSET MANAGEMENT333,739444,049+110,3100.130.17+0.04buy
GEODE CAPITAL MANAGEMENT, LLC4,342,6024,449,295+106,6930.050.05+0.00buy
Nippon Life Global Investors Americas, Inc.33,570137,220+103,6500.281.18+0.90buy
PRICE T ROWE ASSOCIATES INC /MD/672,427774,283+101,8560.010.02+0.00buy
STRS OHIO3,49493,794+90,3000.000.08+0.07buy
ANTIPODES PARTNERS Ltd086,827+86,8270.000.34+0.34buy
Freestone Grove Partners LP083,853+83,8530.000.12+0.12buy
D. E. Shaw & Co., Inc.074,438+74,4380.000.01+0.01buy
Treasurer of the State of North Carolina75,179148,629+73,4500.040.08+0.04buy
FARALLON CAPITAL MANAGEMENT LLC071,000+71,0000.000.09+0.09buy
DIMENSIONAL FUND ADVISORS LP1,079,1191,148,568+69,4490.040.04+0.00buy
HSBC HOLDINGS PLC463,652527,866+64,2140.050.05+0.00buy
Atle Fund Management AB062,781+62,7810.003.65+3.65buy
Invesco Ltd.1,745,2551,803,944+58,6890.040.03-0.01buy
AustralianSuper Pty Ltd616,193672,723+56,5300.590.63+0.04buy
FRED ALGER MANAGEMENT, LLC733,194788,307+55,1130.590.57-0.02buy
Cinctive Capital Management LP19,34972,793+53,4440.230.63+0.39buy
PICTON MAHONEY ASSET MANAGEMENT046,536+46,5360.000.09+0.09buy
PANAGORA ASSET MANAGEMENT INC142,065186,929+44,8640.100.12+0.03buy
KBC Group NV234,692278,652+43,9600.110.13+0.02buy
LAZARD ASSET MANAGEMENT LLC16,93557,071+40,1360.010.02+0.01buy
Integral Health Asset Management, LLC60,000100,000+40,0000.580.89+0.30buy
Walleye Trading LLC99,532139,253+39,7210.380.42+0.04buy
ASR Vermogensbeheer N.V.60039,360+38,7600.000.09+0.09buy
Polymer Capital Management (HK) LTD038,665+38,6650.000.85+0.85buy
Quantinno Capital Management LP116,374151,977+35,6030.040.04+0.00buy
Zurich Insurance Group Ltd/FI035,169+35,1690.000.05+0.05buy
BANK OF MONTREAL /CAN/92,709124,267+31,5580.010.01+0.00buy
Verition Fund Management LLC030,914+30,9140.000.05+0.05buy
Swedbank AB289,840320,622+30,7820.060.06+0.00buy
NATIONAL BANK OF CANADA /FI/78,880107,416+28,5360.010.02+0.01buy
Robeco Institutional Asset Management B.V.763,174791,092+27,9180.200.21+0.01buy
APG Asset Management N.V.84,047110,984+26,9370.040.05+0.01buy
Curated Wealth Partners LLC026,338+26,3380.000.01+0.01buy
Fisher Asset Management, LLC312,618338,018+25,4000.020.02+0.00buy
FIL Ltd318,056342,623+24,5670.050.05+0.01buy
Mitsubishi UFJ Asset Management Co., Ltd.334,413358,823+24,4100.040.04+0.00buy
Portolan Capital Management, LLC118,481142,856+24,3751.161.16-0.00buy
MASSACHUSETTS FINANCIAL SERVICES CO /MA/720,629744,892+24,2630.040.05+0.01buy
Mubadala Investment Co PJSC024,083+24,0830.000.01+0.01buy
VICTORY CAPITAL MANAGEMENT INC320,785343,419+22,6340.040.04+0.00buy
Arax Advisory Partners51523,147+22,6320.000.03+0.03buy
Creative Planning117,236138,613+21,3770.010.02+0.00buy
Caption Management, LLC021,000+21,0000.000.16+0.16buy
IMC-Chicago, LLC020,649+20,6490.000.04+0.04buy
Mitsubishi UFJ Trust & Banking Corp65,09484,348+19,2540.030.04+0.01buy
Mn Services Vermogensbeheer B.V.23,30042,300+19,0000.030.07+0.04buy
BNP Paribas Asset Management Holding S.A.215,436234,138+18,7020.050.05+0.00buy
Mirae Asset Global Investments Co., Ltd.40,23858,746+18,5080.020.02+0.00buy
Zurcher Kantonalbank (Zurich Cantonalbank)522,155540,001+17,8460.210.22+0.02buy
QRG CAPITAL MANAGEMENT, INC.33,00248,819+15,8170.060.09+0.02buy
Mariner, LLC72,03687,374+15,3380.020.02+0.00buy
North Growth Management Ltd.35,00050,000+15,0000.981.39+0.41buy
MACKENZIE FINANCIAL CORP71,43286,394+14,9620.020.02+0.00buy
MAI Capital Management4,70219,431+14,7290.000.02+0.01buy
HUSSMAN STRATEGIC ADVISORS, INC.6,30021,000+14,7000.251.05+0.80buy
LPL Financial LLC81,72095,466+13,7460.000.00+0.00buy
Erste Asset Management GmbH53,14266,677+13,5350.090.11+0.02buy
AQR CAPITAL MANAGEMENT LLC1,923,5571,936,859+13,3020.160.15-0.01buy
MARTINGALE ASSET MANAGEMENT L P36,73549,930+13,1950.170.26+0.09buy
Federation des caisses Desjardins du Quebec19,58131,948+12,3670.010.02+0.01buy
Turn8 Private Wealth Inc.012,068+12,0680.001.69+1.69buy
SYSTEMATIC FINANCIAL MANAGEMENT LP16,22027,975+11,7550.070.12+0.05buy
RAYMOND JAMES FINANCIAL INC96,699108,174+11,4750.010.01+0.00buy
LBP AM SA4,36715,741+11,3740.010.03+0.02buy
AVIVA PLC96,864108,052+11,1880.030.03+0.00buy
Baird Financial Group, Inc.4,21315,360+11,1470.000.00+0.00buy
BlackRock, Inc.15,974,60115,985,736+11,1350.050.05+0.00buy
SEI INVESTMENTS CO71,51382,516+11,0030.010.02+0.00buy
Handelsbanken Fonder AB82,72693,236+10,5100.050.06+0.01buy
CenterBook Partners LP010,418+10,4180.000.11+0.11buy
Illinois Municipal Retirement Fund89,30399,303+10,0000.210.24+0.03buy
Convergence Investment Partners, LLC13,55723,321+9,7640.410.48+0.07buy
AMERICAN CENTURY COMPANIES INC104,783114,152+9,3690.010.01+0.00buy
Janney Montgomery Scott LLC08,100+8,1000.000.00+0.00buy
FIRST TRUST ADVISORS LP673,958682,021+8,0630.090.09-0.00buy
CIBC WORLD MARKET INC.07,424+7,4240.000.00+0.00buy
HAGER INVESTMENT MANAGEMENT SERVICES, LLC07,381+7,3810.000.73+0.73buy
MML INVESTORS SERVICES, LLC11,34018,651+7,3110.010.01+0.00buy
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