Who owns Alexion Pharmaceuticals?

Top investors of Alexion Pharmaceuticals stock

Who bought or sold Alexion Pharmaceuticals this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of
Vanguard Group 20M $2.3B 17% Sep 2020
BlackRock 18M $2.1B 100% Sep 2020
State Street Corporation 11M $1.3B 1% Sep 2020
FMR 9.8M $1.1B -25% Sep 2020
Baker Bros. Advisors 8.8M $1.0B 0% Sep 2020
ClearBridge Advisors 6.4M $733M -7% Sep 2020
Ameriprise Financial 5.1M $584M -16% Sep 2020
Renaissance Technologies 4.8M $544M 6% Sep 2020
Jpmorgan Chase & Co 4.2M $452M 10% Sep 2020
Geode Capital Management 3.8M $433M 0% Sep 2020
LSV Asset Management 3.5M $405M 1% Sep 2020

Setup an alert

Want to be notified whenever an investor makes a significant change to their holdings of Alexion Pharmaceuticals?

T. Rowe Price Associates 3.1M $357M -58% Sep 2020
Northern Trust 2.8M $322M 0% Sep 2020
Swedbank 2.6M $300M -1% Sep 2020
OrbiMed Advisors 2.3M $264M 2% Sep 2020
First Trust Advisors 2.1M $245M 9% Sep 2020
Bank of America Corporation 2.0M $230M 3% Sep 2020
Credit Suisse 2.0M $226M -8% Sep 2020
AQR Capital Management 1.9M $214M -11% Sep 2020
Pictet Asset Management 1.8M $208M -4% Sep 2020
Manufacturers Life Insurance Company 1.8M $204M -2% Sep 2020
Bank of New York Mellon 1.8M $203M 6% Sep 2020
Goldman Sachs Group 1.6M $183M 12% Sep 2020
Ubs Global Asset Management Americas 1.6M $182M -4% Sep 2020
Susquehanna International 1.6M $182M -7% Sep 2020
Henderson Group 1.5M $177M 562% Sep 2020
Alliancebernstein 1.5M $172M 6% Sep 2020
Deutsche Bank Aktiengesellschaft 1.5M $170M 3% Sep 2020
Iridian Asset Management 1.4M $164M -5% Sep 2020
Legal & General Group 1.4M $163M 0% Sep 2020
Bellevue Group 1.4M $163M 1% Sep 2020
Dimensional Fund Advisors 1.4M $158M 2% Sep 2020
Point72 Asset Management 1.4M $156M 13% Sep 2020
Man Group 1.4M $156M 153% Sep 2020
Citadel Advisors 1.4M $155M -23% Sep 2020
Charles Schwab Investment Management 1.3M $151M -8% Sep 2020
Camber Capital Management 1.3M $149M -7% Sep 2020
Pioneer Investment Management 1.3M $148M 5% Sep 2020
Bank Of Montreal 1.3M $147M -6% Sep 2020
Neuberger Berman Group 1.1M $131M 2% Sep 2020
Citigroup 1.1M $131M -8% Sep 2020
Invesco 1.1M $120M 7% Sep 2020
Nuveen Asset Management 1.0M $116M -15% Sep 2020
UBS Group 1.0M $115M 71% Sep 2020
Wells Fargo & Company 925k $106M -12% Sep 2020
Aronson Johnson Ortiz 884k $101M 948% Sep 2020
Sumitomo Mitsui Trust Holdings 868k $99M -5% Sep 2020
Swiss National Bank 860k $98M -2% Sep 2020
D. E. Shaw & Co 836k $96M 128% Sep 2020
Adage Capital Partners GP 810k $93M -16% Sep 2020
Sarissa Capital Management 798k $91M 7% Sep 2020
Epoch Investment Partners 766k $88M 18% Sep 2020
Axa 755k $86M 8% Sep 2020
Factory Mutual Insurance Company 754k $86M 4% Sep 2020
Assenagon Asset Management 715k $82M 89% Sep 2020
Partner Fund Management 704k $81M 4% Sep 2020
Jane Street 678k $78M 22% Sep 2020
Parametric Portfolio Associates 670k $77M 17% Sep 2020
Nomura Holdings 669k $76M 763% Sep 2020
Impax Asset Management Group 651k $75M 35% Sep 2020
Morgan Stanley 647k $74M 23% Sep 2020
Thompson, Siegel, & Walmsley 639k $67M 9% Sep 2020
Franklin Resources 627k $72M 1% Sep 2020
Thrivent Financial for Lutherans 589k $67M 20% Sep 2020
Deerfield Management Company 579k $66M 211% Sep 2020
Balyasny Asset Management 566k $65M 188% Sep 2020
TD Asset Management 564k $65M -5% Sep 2020
Candriam Luxembourg S.C.A. 563k $64M 0% Sep 2020
Scharf Investments 550k $63M -4% Sep 2020
Eaton Vance Management 544k $62M -13% Sep 2020
CalPERS 507k $58M 4% Sep 2020
Armistice Capital 500k $57M 0% Sep 2020
New York State Common Retirement Fund 499k $57M 0% Sep 2020
Rhumbline Advisers 487k $56M -1% Sep 2020
Woodline Partners 467k $53M 104% Sep 2020
Palo Alto Investors 458k $52M 3% Sep 2020
Barclays 447k $51M 1% Sep 2020
Fil 445k $51M -15% Sep 2020
California State Teachers Retirement System 441k $51M 12% Sep 2020
Cibc World Markets 439k $50M 1119% Sep 2020
PGGM Vermogensbeheer B.V. 426k $49M 30% Sep 2020
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 426k $49M 157% Sep 2020
Krensavage Asset Management 397k $45M -20% Sep 2020
Toronto-Dominion Bank 389k $45M 167% Sep 2020
Skandinaviska Enskilda Banken AB 386k $44M 167% Sep 2020
Bridger Management 379k $43M 100% Sep 2020
Brandywine Global Investment Management 371k $43M -1% Sep 2020
Millennium Management 361k $41M -5% Sep 2020
AGF Investments 352k $40M 2% Sep 2020
Polar Capital 350k $40M 32% Sep 2020
Polaris Capital Management 341k $39M 100% Sep 2020
Prudential Financial 340k $39M 17% Sep 2020
National Pension Service 335k $38M 0% Sep 2020
Guggenheim Capital, LLC Managers 315k $36M -8% Sep 2020
Ensign Peak Advisors 311k $36M 80% Sep 2020
Principal Financial Group 311k $36M -6% Sep 2020
Florida State Board of Administration 309k $35M 0% Sep 2020
Bnp Paribas Arbitrage, Snc 305k $35M -8% Sep 2020
Healthcare Of Ontario Pension Plan Trust Fund 305k $35M 30% Sep 2020
Empire Life Investments 304k $35M 0% Sep 2020
New York State Teachers Retirement System 298k $34M -3% Sep 2020
State of Wisconsin Investment Board 298k $34M 2% Sep 2020
Pura Vida Investments 296k $34M 43% Sep 2020
Russell Investments 291k $33M -2% Sep 2020
DnB NOR Asset Management AS 288k $45M 186% Dec 2020
Hsbc Holdings 284k $32M -5% Sep 2020
Retirement Systems of Alabama 272k $31M 6% Sep 2020
Hambrecht & Quist Capital Management 267k $31M -31% Sep 2020
Raymond James & Associates 255k $29M 5% Sep 2020
APG All Pensions Group NV 252k $25M 30% Sep 2020
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 248k $28M -17% Sep 2020
Envestnet Asset Management 243k $28M 5% Sep 2020
American Century Companies 241k $28M 794% Sep 2020
Canada Pension Plan Investment Board 240k $28M 5% Sep 2020
Hudson Bay Capital Management 236k $27M -3% Sep 2020
Allianz Asset Management 231k $26M -14% Sep 2020
ProShare Advisors 229k $26M 14% Sep 2020
Rock Springs Capital Management 225k $26M 23% Sep 2020
EULAV Asset Management 222k $25M 59% Sep 2020
Robeco Institutional Asset Management B V 217k $25M 243% Sep 2020
Railway Pension Investments 215k $25M 14% Sep 2020
Sector Gamma ASA 215k $25M 24% Sep 2020
MacKay Shields 207k $24M 88% Sep 2020
Federated Investors 206k $24M 39% Sep 2020
Mitsubishi UFJ Trust & Banking Corp 191k $22M -2% Sep 2020
Victory Capital Management 190k $22M 29% Sep 2020
Van Eck Associates Corp. 187k $21M -1% Sep 2020
Great-West Life Assurance Company 186k $21M 10% Sep 2020
Two Sigma Advisers 171k $20M -14% Sep 2020
Atlantic Trust 167k $19M -3% Sep 2020
Teachers Retirement System Of The State Of Kentucky 166k $19M -1% Sep 2020
Partners Capital Investment Group 166k $19M 18% Sep 2020
Glenmede Trust Company 163k $18M 3% Sep 2020
Chevy Chase Trust Holdings 163k $19M -9% Sep 2020
LMR Partners 160k $18M 66% Sep 2020
Teacher Retirement System Of Texas 153k $18M 2% Sep 2020
Caption Management 150k $17M 201% Sep 2020
Taurus Asset Management 150k $17M 0% Sep 2020
State of New Jersey Common Pension Fund D 148k $17M -5% Sep 2020
CIBC Global Asset Management 146k $17M 28% Sep 2020
Royal Bank of Canada 145k $17M 153% Sep 2020
Schroder Investment Management Group 144k $16M 32% Sep 2020
Macquarie Group 140k $16M 1% Sep 2020
Walleye Trading 139k $16M -24% Sep 2020
Capstone Investment Advisors 136k $16M 65% Sep 2020
DekaBank Deutsche Girozentrale 133k $15M 185% Sep 2020
Korea Investment Corporation 131k $15M -15% Sep 2020
Virginia Retirement System 126k $14M 424% Sep 2020
AMP Capital Investors 122k $14M -11% Sep 2020
Rhenman & Partners Asset Management AB 120k $19M -45% Dec 2020
Aperio Group 120k $14M -14% Sep 2020
Sei Investments 110k $13M -13% Sep 2020
Worldquant Millennium Quantitative Strategies 55k $6.2M -69% Sep 2020
Sectoral Asset Management 51k $5.9M -59% Sep 2020
Marshall Wace 50k $5.7M -84% Sep 2020
State of Tennessee, Treasury Department 44k $5.1M -94% Sep 2020
PointState Capital 35k $4.0M -77% Sep 2020
Twin Tree Management 34k $3.9M -85% Sep 2020
Branch Banking & Trust Company 22k $2.5M -82% Sep 2020
Marshall Wace North America 5.0k $568k -97% Sep 2020

Who sold out of Alexion Pharmaceuticals?

Fund or Company Name Date Sold Shares Held Valued At
HealthCor Management Jun 2020 667k $75M
Avidity Partners Management Jun 2020 508k $57M
Artal Group Jun 2020 500k $56M
Investec Asset Management Jun 2020 415k $47M
Phoenix Holdings Jun 2020 255k $27M
WEDGE Capital Management L Sep 2020 243k $28M
Bain Capital Public Equity Management II Jun 2020 186k $21M
Kingdon Capital Management Jun 2020 136k $15M

Funds that own Alexion Pharmaceuticals also own: