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 | Actions |
|---|---|---|---|---|---|
| PRIMECAP Management Company | 16M | $4.6B | 0% | Jun 2023 |
|
| BlackRock | 14M | $4.0B | 1% | Jun 2023 |
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| Vanguard Group | 12M | $3.5B | 0% | Jun 2023 |
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| State Street Corporation | 6.9M | $2.0B | 2% | Jun 2023 |
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| Wellington Management Company | 5.3M | $1.5B | -2% | Jun 2023 |
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| Jpmorgan Chase & Co | 4.5M | $1.3B | 9% | Jun 2023 |
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| T. Rowe Price Investment Management | 3.4M | $968M | 100% | Jun 2023 |
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| Geode Capital Management | 3.2M | $905M | 3% | Jun 2023 |
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| FMR | 2.6M | $752M | 51% | Jun 2023 |
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| ClearBridge Advisors | 1.8M | $521M | -2% | Jun 2023 |
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| Northern Trust | 1.6M | $455M | -4% | Jun 2023 |
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| Bank of New York Mellon | 1.5M | $419M | 0% | Jun 2023 |
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| Morgan Stanley | 1.4M | $408M | 1% | Jun 2023 |
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| Legal & General Group | 1.4M | $390M | 1% | Jun 2023 |
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| Dimensional Fund Advisors | 1.3M | $383M | -5% | Jun 2023 |
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| Susquehanna International | 1.3M | $357M | -28% | Jun 2023 |
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| Pictet Asset Management Sa | 1.2M | $356M | 13% | Jun 2023 |
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| Deutsche Bank Aktiengesellschaft | 1.2M | $343M | -27% | Jun 2023 |
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| Amundi | 1.2M | $339M | 105% | Jun 2023 |
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| T. Rowe Price Associates | 1.1M | $322M | -46% | Jun 2023 |
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| Ubs Global Asset Management Americas | 1.1M | $310M | 0% | Jun 2023 |
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| Renaissance Technologies | 1.1M | $316M | -12% | Jun 2023 |
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| Beutel, Goodman & Company | 999k | $285M | 2% | Jun 2023 |
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| Invesco | 992k | $283M | -3% | Jun 2023 |
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| Van Eck Associates Corp. | 956k | $272M | 18% | Jun 2023 |
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| D. E. Shaw & Co | 854k | $243M | -36% | Jun 2023 |
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| Charles Schwab Investment Management | 850k | $242M | 1% | Jun 2023 |
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| Goldman Sachs Group | 850k | $242M | 26% | Jun 2023 |
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| Allianz Asset Management | 752k | $214M | 8% | Jun 2023 |
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| Citadel Advisors | 747k | $213M | -43% | Jun 2023 |
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| American Century Companies | 699k | $199M | 87% | Jun 2023 |
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| Barclays | 670k | $191M | 26% | Jun 2023 |
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| Sarissa Capital Management | 643k | $183M | 0% | Jun 2023 |
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| Point72 Asset Management | 626k | $178M | -10% | Jun 2023 |
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| UBS Group | 618k | $176M | 23% | Jun 2023 |
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| Nuveen Asset Management | 607k | $173M | 0% | Jun 2023 |
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| Farallon Capital Management | 604k | $172M | -3% | Jun 2023 |
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| OrbiMed Advisors | 557k | $159M | 10% | Jun 2023 |
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| Bnp Paribas Investment Partners | 552k | $157M | 35% | Jun 2023 |
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| RA Capital Management | 533k | $152M | 0% | Jun 2023 |
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| Swiss National Bank | 522k | $149M | -9% | Jun 2023 |
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| Franklin Resources | 443k | $126M | 4% | Jun 2023 |
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| Axa | 440k | $125M | 6% | Jun 2023 |
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| LMR Partners | 429k | $122M | 1111% | Jun 2023 |
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| Bank of America Corporation | 416k | $119M | -50% | Jun 2023 |
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| First Trust Advisors | 412k | $117M | 7% | Jun 2023 |
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| Adage Capital Partners GP | 402k | $115M | 21% | Jun 2023 |
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| Samlyn Capital | 395k | $113M | -1% | Jun 2023 |
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| Palo Alto Investors | 381k | $109M | 0% | Jun 2023 |
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| Sumitomo Mitsui Trust Holdings | 380k | $108M | -14% | Jun 2023 |
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| Alyeska Investment Group | 367k | $105M | 100% | Jun 2023 |
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| LSV Asset Management | 353k | $101M | -4% | Jun 2023 |
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| Royal Bank of Canada | 353k | $100M | -8% | Jun 2023 |
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| Credit Suisse | 351k | $100M | 1% | Jun 2023 |
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| Robeco Institutional Asset Management B V | 343k | $98M | -5% | Jun 2023 |
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| AQR Capital Management | 336k | $96M | -20% | Jun 2023 |
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| Ensign Peak Advisors | 335k | $96M | 2% | Jun 2023 |
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| Citigroup | 328k | $91M | 50% | Mar 2023 |
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| Polar Capital Holdings | 325k | $93M | 30% | Jun 2023 |
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| Envestnet Asset Management | 313k | $89M | -88% | Jun 2023 |
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| Neuberger Berman Group | 312k | $89M | 0% | Jun 2023 |
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| Carmignac Gestion | 310k | $88M | 0% | Jun 2023 |
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| Hsbc Holdings | 307k | $88M | 17% | Jun 2023 |
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| Parnassus Investments | 306k | $87M | 0% | Jun 2023 |
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| Arrowstreet Capital, Limited Partnership | 296k | $84M | 2% | Jun 2023 |
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| Thrivent Financial for Lutherans | 289k | $82M | -3% | Jun 2023 |
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| National Pension Service | 281k | $79M | 5% | Jun 2023 |
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| Rhumbline Advisers | 281k | $80M | 0% | Jun 2023 |
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| CalPERS | 275k | $78M | -11% | Jun 2023 |
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| Armistice Capital | 256k | $73M | -43% | Jun 2023 |
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| Wells Fargo & Company | 250k | $71M | -6% | Jun 2023 |
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| Hambrecht & Quist Capital Management | 248k | $71M | 3% | Jun 2023 |
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| Bank Of Montreal | 242k | $72M | -45% | Jun 2023 |
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| Alliancebernstein | 240k | $69M | -18% | Jun 2023 |
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| DekaBank Deutsche Girozentrale | 239k | $67M | 2% | Jun 2023 |
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| Candriam Luxembourg S.C.A. | 234k | $67M | -22% | Jun 2023 |
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| California State Teachers Retirement System | 234k | $67M | -6% | Jun 2023 |
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| Assenagon Asset Management | 217k | $62M | -39% | Jun 2023 |
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| TD Asset Management | 216k | $62M | 39% | Jun 2023 |
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| PEAK6 Investments | 214k | $61M | -44% | Jun 2023 |
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| PanAgora Asset Management | 206k | $59M | -1% | Jun 2023 |
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| Epoch Investment Partners | 203k | $58M | -3% | Jun 2023 |
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| Zurcher Kantonalbank | 199k | $57M | 10% | Jun 2023 |
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| Ameriprise Financial | 199k | $57M | -6% | Jun 2023 |
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| Partner Fund Management | 198k | $57M | 100% | Jun 2023 |
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| Millennium Management | 192k | $55M | -68% | Jun 2023 |
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| Russell Investments | 188k | $53M | -27% | Jun 2023 |
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| United Capital Financial Advisers | 187k | $53M | -1% | Jun 2023 |
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| Virginia Retirement System | 185k | $53M | 8% | Jun 2023 |
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| Saratoga Research & Investment Management | 179k | $51M | -2% | Jun 2023 |
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| Krensavage Asset Management | 177k | $50M | 0% | Jun 2023 |
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| Florida State Board of Administration | 176k | $50M | -2% | Jun 2023 |
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| Avidity Partners Management | 174k | $50M | 35% | Jun 2023 |
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| Man Group | 171k | $49M | -29% | Jun 2023 |
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| Verition Fund Management | 170k | $49M | 29% | Jun 2023 |
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| Principal Financial Group | 170k | $49M | -3% | Jun 2023 |
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| Retirement Systems of Alabama | 170k | $48M | -5% | Jun 2023 |
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| Prudential Financial | 167k | $47M | -41% | Jun 2023 |
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| Brown Advisory Holdings Incorporated | 165k | $47M | 2% | Jun 2023 |
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| Great-West Life Assurance Company | 159k | $45M | -5% | Jun 2023 |
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| Two Sigma Advisers | 157k | $45M | -48% | Jun 2023 |
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| New York State Common Retirement Fund | 157k | $45M | -1% | Jun 2023 |
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| New York State Teachers Retirement System | 154k | $44M | -5% | Jun 2023 |
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| Canada Pension Plan Investment Board | 153k | $44M | -9% | Jun 2023 |
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| ProShare Advisors | 150k | $43M | -5% | Jun 2023 |
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| Banco Bilbao Vizcaya Argentaria | 150k | $43M | 2% | Jun 2023 |
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| Korea Investment Corporation | 147k | $42M | -12% | Jun 2023 |
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| Massachusetts Financial Services | 147k | $42M | 0% | Jun 2023 |
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| Raymond James & Associates | 144k | $41M | 20% | Jun 2023 |
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| Mirae Asset Global Investments | 141k | $40M | -4% | Jun 2023 |
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| Nordea Investment Management Ab | 140k | $40M | -68% | Jun 2023 |
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| Bnp Paribas Arbitrage, Snc | 139k | $40M | -36% | Jun 2023 |
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| Lord, Abbett & Co | 136k | $39M | 100% | Jun 2023 |
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| Jane Street | 135k | $38M | 170% | Jun 2023 |
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| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 134k | $38M | -2% | Jun 2023 |
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| Fisher Investments | 130k | $37M | -2% | Jun 2023 |
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| Mitsubishi UFJ Asset Management | 128k | $36M | 7% | Jun 2023 |
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| Railway Pension Investments | 128k | $36M | -27% | Jun 2023 |
|
| Bridgewater Associates | 126k | $36M | -14% | Jun 2023 |
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| APG All Pensions Group NV | 126k | $33M | -2% | Jun 2023 |
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| Fred Alger Management | 126k | $36M | -53% | Jun 2023 |
|
| Standard Life Aberdeen | 123k | $35M | 7% | Jun 2023 |
|
| Braidwell | 122k | $35M | -45% | Jun 2023 |
|
| Ing Investment Management | 117k | $33M | -3% | Jun 2023 |
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| Manufacturers Life Insurance Company | 114k | $32M | -9% | Jun 2023 |
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| State of Wisconsin Investment Board | 112k | $32M | 13% | Jun 2023 |
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| Victory Capital Management | 110k | $31M | -22% | Jun 2023 |
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| Letko, Brosseau & Associates | 109k | $31M | -6% | Jun 2023 |
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| Employees Retirement System of Texas | 108k | $31M | 48% | Jun 2023 |
|
| WEDGE Capital Management L | 107k | $30M | -25% | Jun 2023 |
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| Segantii Capital Management | 100k | $29M | 100% | Jun 2023 |
|
| Logos Global Management | 100k | $29M | 0% | Jun 2023 |
|
| Grantham, Mayo, Van Otterloo & Co | 99k | $28M | -29% | Jun 2023 |
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| Mitsubishi UFJ Trust & Banking Corp | 98k | $28M | -24% | Jun 2023 |
|
| Putnam Investments | 97k | $28M | 13% | Jun 2023 |
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| Toronto-Dominion Bank | 97k | $28M | 1% | Jun 2023 |
|
| Sector Gamma ASA | 96k | $27M | 9% | Jun 2023 |
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| Sei Investments | 91k | $26M | -10% | Jun 2023 |
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| Treasurer of the State of North Carolina | 91k | $26M | -3% | Jun 2023 |
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| Skandinaviska Enskilda Banken AB | 89k | $25M | 10% | Jun 2023 |
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| Glenmede Trust Company | 87k | $24M | 0% | Jun 2023 |
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| Balyasny Asset Management | 86k | $25M | -64% | Jun 2023 |
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| State of New Jersey Common Pension Fund D | 85k | $24M | 0% | Jun 2023 |
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| Chevy Chase Trust Holdings | 84k | $24M | 0% | Jun 2023 |
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| Ohio Pers | 82k | $23M | -7% | Jun 2023 |
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| Gilder, Gagnon, Howe & Co | 80k | $23M | 48% | Jun 2023 |
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| Nomura Asset Management | 78k | $22M | 27% | Jun 2023 |
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| Schroder Investment Management Group | 76k | $22M | 3% | Jun 2023 |
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| Handelsbanken Fonder AB | 75k | $21M | 8% | Jun 2023 |
|
| KBC Group NV | 71k | $20M | 8% | Jun 2023 |
|
| Royal London Asset Management | 70k | $20M | -27% | Jun 2023 |
|
| Mn Services Vermogensbeheer B.V. | 69k | $20M | -6% | Jun 2023 |
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| NISA Investment Advisors | 67k | $19M | -6% | Jun 2023 |
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| Walleye Trading | 65k | $18M | -47% | Jun 2023 |
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| Sprucegrove Investment Management | 60k | $17M | -16% | Jun 2023 |
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| Hudson Bay Capital Management | 58k | $16M | -47% | Jun 2023 |
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| ExodusPoint Capital Management | 57k | $16M | -45% | Jun 2023 |
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| Connor, Clark & Lunn Investment Management | 54k | $15M | -50% | Jun 2023 |
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| Artia Global Partners | 52k | $15M | -35% | Jun 2023 |
|
| ING Groep | 44k | $13M | -63% | Jun 2023 |
|
| Intech Investment Management | 16k | $4.4M | -88% | Jun 2023 |
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| Marshall Wace | 5.1k | $1.4M | -99% | Jun 2023 |
|
| Holocene Advisors | 3.8k | $1.1M | -98% | Jun 2023 |
|
| Woodline Partners | 2.2k | $630k | -98% | Jun 2023 |
|
Who sold out of Biogen Idec?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Paradigm Biocapital Advisors | Mar 2023 | 350k | $97M |
| Deep Track Capital | Mar 2023 | 200k | $56M |
| Eversept Partners | Mar 2023 | 154k | $43M |
| Sofinnova Ventures | Mar 2023 | 133k | $37M |