Who owns Biogen Idec?
- Ticker: BIIB
- CUSIP Number: 09062X103
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Analyze quarterly positions in Biogen Idec with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Biogen Idec stock
Who bought or sold Biogen Idec this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | ||
|---|---|---|---|---|---|---|
| PRIMECAP Management Company | 17M | $4.7B | 6% | Mar 2021 | ||
| BlackRock | 14M | $3.8B | 1% | Mar 2021 | ||
| Vanguard Group | 12M | $3.3B | 0% | Mar 2021 | ||
| State Street Corporation | 6.7M | $1.9B | -5% | Mar 2021 | ||
| Wellington Management Company | 5.9M | $1.7B | 2% | Mar 2021 | ||
| ClearBridge Advisors | 4.0M | $1.1B | 10% | Mar 2021 | ||
| Jpmorgan Chase & Co | 3.9M | $1.1B | 33% | Mar 2021 | ||
| Geode Capital Management | 2.8M | $781M | 1% | Mar 2021 | ||
| Factorial Partners | 2.6M | $9.2M | 23953% | Mar 2021 | ||
| Susquehanna International | 2.2M | $622M | -41% | Mar 2021 | ||
| Bank of New York Mellon | 2.2M | $609M | 1% | Mar 2021 | ||
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| Northern Trust | 2.1M | $593M | -4% | Mar 2021 | ||
| Renaissance Technologies | 1.9M | $542M | -36% | Mar 2021 | ||
| FMR | 1.9M | $536M | -3% | Mar 2021 | ||
| T. Rowe Price Associates | 1.8M | $497M | 5% | Mar 2021 | ||
| Citadel Advisors | 1.7M | $474M | -25% | Mar 2021 | ||
| Perceptive Advisors | 1.3M | $377M | 100% | Mar 2021 | ||
| Deutsche Bank Aktiengesellschaft | 1.3M | $360M | 28% | Mar 2021 | ||
| Legal & General Group | 1.2M | $335M | -3% | Mar 2021 | ||
| Ubs Global Asset Management Americas | 1.2M | $324M | -3% | Mar 2021 | ||
| Dimensional Fund Advisors | 1.1M | $311M | 0% | Mar 2021 | ||
| Invesco | 1.0M | $289M | 23% | Mar 2021 | ||
| Pictet Asset Management | 1.0M | $288M | 10% | Mar 2021 | ||
| AQR Capital Management | 1.0M | $284M | 1% | Mar 2021 | ||
| American Century Companies | 984k | $275M | 1% | Mar 2021 | ||
| Bank of America Corporation | 975k | $273M | -2% | Mar 2021 | ||
| Goldman Sachs Group | 928k | $260M | 27% | Mar 2021 | ||
| LSV Asset Management | 918k | $257M | -2% | Mar 2021 | ||
| Nuveen Asset Management | 843k | $236M | -10% | Mar 2021 | ||
| Charles Schwab Investment Management | 704k | $197M | -1% | Mar 2021 | ||
| Parametric Portfolio Associates | 662k | $185M | 3% | Mar 2021 | ||
| Jane Street | 657k | $184M | -34% | Mar 2021 | ||
| Sarissa Capital Management | 643k | $180M | 0% | Mar 2021 | ||
| Van Eck Associates Corp. | 624k | $175M | 21% | Mar 2021 | ||
| Southeastern Asset Management | 604k | $169M | 100% | Mar 2021 | ||
| Wells Fargo & Company | 597k | $167M | -1% | Mar 2021 | ||
| Swiss National Bank | 592k | $166M | -1% | Mar 2021 | ||
| PEAK6 Investments | 563k | $157M | -50% | Mar 2021 | ||
| Bellevue Group | 558k | $156M | -1% | Mar 2021 | ||
| UBS Group | 533k | $149M | 13% | Mar 2021 | ||
| Sumitomo Mitsui Trust Holdings | 532k | $149M | -12% | Mar 2021 | ||
| Franklin Resources | 530k | $148M | 12% | Mar 2021 | ||
| Nordea Investment Management Ab | 514k | $142M | -1% | Mar 2021 | ||
| AustralianSuper Pty | 508k | $142M | 264% | Mar 2021 | ||
| Caption Management | 427k | $119M | 66% | Mar 2021 | ||
| First Trust Advisors | 422k | $118M | 2% | Mar 2021 | ||
| Credit Suisse | 410k | $82M | -27% | Mar 2021 | ||
| Ikarian Capital | 401k | $112M | -52% | Mar 2021 | ||
| Royal Bank of Canada | 400k | $112M | -10% | Mar 2021 | ||
| SG3 Management | 394k | $110M | 82% | Mar 2021 | ||
| Candriam Luxembourg S.C.A. | 391k | $92M | 0% | Mar 2021 | ||
| Jefferies Group | 386k | $108M | 777% | Mar 2021 | ||
| CalPERS | 373k | $104M | -4% | Mar 2021 | ||
| Acadian Asset Management | 351k | $98M | -30% | Mar 2021 | ||
| Capital World Investors | 331k | $93M | 100% | Mar 2021 | ||
| Barclays | 316k | $88M | -55% | Mar 2021 | ||
| Parnassus Investments | 314k | $88M | 100% | Mar 2021 | ||
| Robeco Investment Management | 306k | $102M | 5% | Mar 2021 | ||
| California State Teachers Retirement System | 295k | $83M | -1% | Mar 2021 | ||
| Rhumbline Advisers | 294k | $82M | -5% | Mar 2021 | ||
| New York State Common Retirement Fund | 292k | $82M | -7% | Mar 2021 | ||
| Bnp Paribas Investment Partners | 289k | $81M | 12% | Mar 2021 | ||
| Armistice Capital | 288k | $81M | 12% | Mar 2021 | ||
| Robeco Institutional Asset Management B V | 276k | $77M | -15% | Mar 2021 | ||
| Citigroup | 270k | $76M | -60% | Mar 2021 | ||
| Hsbc Holdings | 268k | $75M | -1% | Mar 2021 | ||
| Assenagon Asset Management | 264k | $74M | 5% | Mar 2021 | ||
| Alliancebernstein | 257k | $72M | -7% | Mar 2021 | ||
| Saratoga Research & Investment Management | 254k | $71M | 3% | Mar 2021 | ||
| National Pension Service | 249k | $70M | -2% | Mar 2021 | ||
| Railway Pension Investments | 249k | $70M | -28% | Mar 2021 | ||
| Hambrecht & Quist Capital Management | 247k | $69M | 0% | Mar 2021 | ||
| Allianz Asset Management | 233k | $65M | -34% | Mar 2021 | ||
| Prudential Financial | 232k | $65M | -53% | Mar 2021 | ||
| Putnam Investments | 227k | $64M | 83% | Mar 2021 | ||
| Mitsubishi UFJ Trust & Banking Corp | 227k | $64M | -2% | Mar 2021 | ||
| State Treasurer State Of Michigan | 222k | $62M | 88% | Mar 2021 | ||
| PanAgora Asset Management | 221k | $62M | -4% | Mar 2021 | ||
| Assetmark | 217k | $61M | -11% | Mar 2021 | ||
| DekaBank Deutsche Girozentrale | 215k | $59M | 0% | Mar 2021 | ||
| Envestnet Asset Management | 213k | $60M | 17% | Mar 2021 | ||
| Florida State Board of Administration | 210k | $59M | -4% | Mar 2021 | ||
| ProShare Advisors | 201k | $56M | 13% | Mar 2021 | ||
| New York State Teachers Retirement System | 201k | $56M | -13% | Mar 2021 | ||
| Polar Capital Holdings | 200k | $56M | 33% | Mar 2021 | ||
| Hotchkis and Wiley Capital Management | 199k | $56M | 0% | Mar 2021 | ||
| Ameriprise Financial | 198k | $55M | 100% | Mar 2021 | ||
| Principal Financial Group | 181k | $51M | -9% | Mar 2021 | ||
| Bank Of Montreal | 177k | $47M | -29% | Mar 2021 | ||
| Beutel, Goodman & Company | 173k | $48M | 100% | Mar 2021 | ||
| Adage Capital Partners GP | 172k | $48M | 1% | Mar 2021 | ||
| Jacobs Levy Equity Management | 171k | $48M | 655% | Mar 2021 | ||
| Victory Capital Management | 170k | $48M | -8% | Mar 2021 | ||
| Twin Tree Management | 170k | $48M | 36% | Mar 2021 | ||
| Axa | 170k | $48M | 16% | Mar 2021 | ||
| Tobam | 167k | $47M | 1% | Mar 2021 | ||
| Wolverine Trading | 167k | $46M | -25% | Mar 2021 | ||
| Marshall Wace | 163k | $46M | -69% | Mar 2021 | ||
| Thrivent Financial for Lutherans | 161k | $45M | 5% | Mar 2021 | ||
| Russell Investments | 160k | $45M | -19% | Mar 2021 | ||
| Cambiar Investors | 160k | $45M | 1% | Mar 2021 | ||
| Cohen Investment Advisors | 158k | $1.4M | 2832% | Mar 2021 | ||
| United Capital Financial Advisers | 152k | $43M | 16% | Mar 2021 | ||
| Manufacturers Life Insurance Company | 150k | $42M | 6% | Mar 2021 | ||
| Nomura Asset Management | 148k | $41M | 3% | Mar 2021 | ||
| Skandinaviska Enskilda Banken AB | 145k | $41M | -53% | Mar 2021 | ||
| HAP Trading | 141k | $39M | 33% | Mar 2021 | ||
| Raymond James & Associates | 140k | $39M | -1% | Mar 2021 | ||
| Krensavage Asset Management | 139k | $39M | 0% | Mar 2021 | ||
| O'shaughnessy Asset Management | 133k | $37M | -11% | Mar 2021 | ||
| TD Asset Management | 133k | $37M | 2% | Mar 2021 | ||
| Letko, Brosseau & Associates | 127k | $35M | -3% | Mar 2021 | ||
| Altrinsic Global Advisors | 126k | $35M | -2% | Mar 2021 | ||
| Seizert Capital Partners | 118k | $33M | 3% | Mar 2021 | ||
| Royal London Asset Management | 117k | $33M | 4% | Mar 2021 | ||
| Country Trust Bank | 117k | $33M | 28% | Mar 2021 | ||
| Ensign Peak Advisors | 116k | $33M | -18% | Mar 2021 | ||
| CSS | 116k | $32M | -53% | Mar 2021 | ||
| Balyasny Asset Management | 116k | $32M | 67% | Mar 2021 | ||
| Bnp Paribas Arbitrage, Snc | 116k | $32M | 2% | Mar 2021 | ||
| Point72 Asset Management | 115k | $32M | -42% | Mar 2021 | ||
| Ing Investment Management | 114k | $32M | -4% | Mar 2021 | ||
| Rock Springs Capital Management | 114k | $32M | -51% | Mar 2021 | ||
| Sprucegrove Investment Management | 104k | $29M | 100% | Mar 2021 | ||
| Mangrove Partners | 103k | $29M | 100% | Mar 2021 | ||
| Farallon Capital Management | 103k | $29M | 0% | Mar 2021 | ||
| Chevy Chase Trust Holdings | 103k | $29M | -8% | Mar 2021 | ||
| Korea Investment Corporation | 102k | $28M | -55% | Mar 2021 | ||
| AMF Pensionsforsakring AB | 101k | $28M | 0% | Mar 2021 | ||
| Sei Investments | 100k | $25M | 1% | Mar 2021 | ||
| Wintrust Financial Corporation | 99k | $28M | -2% | Mar 2021 | ||
| Fisher Investments | 99k | $28M | 0% | Mar 2021 | ||
| Ohio Pers | 98k | $27M | 4% | Mar 2021 | ||
| Bridgeway Capital Management | 96k | $27M | 0% | Mar 2021 | ||
| Jennison Associates | 96k | $27M | 78% | Mar 2021 | ||
| Fil | 94k | $27M | 18% | Mar 2021 | ||
| Treasurer of the State of North Carolina | 94k | $26M | -2% | Mar 2021 | ||
| Tocqueville Asset Management | 93k | $26M | 4% | Mar 2021 | ||
| State of New Jersey Common Pension Fund D | 93k | $26M | -10% | Mar 2021 | ||
| APG All Pensions Group NV | 91k | $22M | -49% | Mar 2021 | ||
| Handelsbanken Fonder AB | 87k | $24M | 41% | Mar 2021 | ||
| Toronto-Dominion Bank | 86k | $24M | -17% | Mar 2021 | ||
| Retirement Systems of Alabama | 84k | $24M | -8% | Mar 2021 | ||
| Capstone Investment Advisors | 82k | $23M | -10% | Mar 2021 | ||
| Beacon Investment Advisory Services | 82k | $23M | 6% | Mar 2021 | ||
| Branch Banking & Trust Company | 81k | $23M | 14% | Mar 2021 | ||
| Vontobel Holding | 81k | $23M | -8% | Mar 2021 | ||
| HealthCor Management | 81k | $23M | 742% | Mar 2021 | ||
| Guggenheim Capital, LLC Managers | 80k | $22M | -16% | Mar 2021 | ||
| Oregon Public Employees Retirement Fund | 75k | $21M | -1% | Mar 2021 | ||
| Henderson Group | 74k | $21M | -34% | Mar 2021 | ||
| Baird Financial | 73k | $20M | -2% | Mar 2021 | ||
| Diam | 72k | $20M | -10% | Mar 2021 | ||
| NISA Investment Advisors | 72k | $20M | -20% | Mar 2021 | ||
| AMP Capital Investors | 67k | $19M | -11% | Mar 2021 | ||
| MacKay Shields | 57k | $16M | -41% | Mar 2021 | ||
| Mirae Asset Global Investments | 53k | $15M | -31% | Mar 2021 | ||
| DnB NOR Asset Management AS | 51k | $14M | -71% | Mar 2021 | ||
| Mackenzie Financial | 48k | $13M | -39% | Mar 2021 | ||
| Natixis | 43k | $12M | -50% | Mar 2021 | ||
| Brandywine Global Investment Management | 41k | $11M | -63% | Mar 2021 | ||
| Connor, Clark & Lunn Investment Management | 32k | $8.9M | -65% | Mar 2021 | ||
| Parallax Volatility Advisers | 25k | $7.1M | -71% | Mar 2021 | ||
| PGGM Vermogensbeheer B.V. | 23k | $6.3M | -81% | Mar 2021 | ||
| Schroder Investment Management Group | 17k | $4.7M | -94% | Mar 2021 | ||
| Virginia Retirement System | 4.4k | $1.2M | -96% | Mar 2021 | ||
Who sold out of Biogen Idec?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Norges Bank Investment Management | Dec 2020 | 1.9M | $466M |
| Morgan Stanley | Dec 2020 | 778k | $190M |
| Arrowstreet Capital, Limited Partnership | Dec 2020 | 317k | $78M |
| EcoR1 Capital | Dec 2020 | 254k | $62M |
| Camber Capital Management | Dec 2020 | 200k | $49M |
| Sabby Management | Dec 2020 | 117k | $29k |