Overview Financials News + Filings Key Docs Charts Transactions Holdings Ownership Insiders
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BIOGEN INC. (BIIB)
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Portfolio as of: |
Name | Shares | Change | Value | % Port | % OS | Hist | Date |
PRIMECAP MANAGEMENT CO/CA/
| 16,025,876 | 24,710 | 4,564,970,779,000 | 3.81 | |
Hist
| 06/30/2023 |
BlackRock Inc.
| 14,065,994 | 79,773 | 4,006,698,273,000 | 0.11 | |
Hist
| 06/30/2023 |
VANGUARD GROUP INC
| 12,196,436 | 281,463 | 3,474,154,794,000 | 0.08 | |
Hist
| 06/30/2023 |
STATE STREET CORP
| 6,885,215 | 76,941 | 1,961,253,493,000 | 0.10 | |
Hist
| 06/30/2023 |
WELLINGTON MANAGEMENT GROUP LLP
| 5,346,359 | -106,529 | 1,522,910,360,000 | 0.29 | |
Hist
| 06/30/2023 |
JPMORGAN CHASE & CO
| 4,471,187 | 362,324 | 1,273,617,757,000 | 0.14 | |
Hist
| 06/30/2023 |
GEODE CAPITAL MANAGEMENT, LLC
| 3,183,679 | 80,944 | 904,582,100,000 | 0.11 | |
Hist
| 06/30/2023 |
FMR LLC
| 2,640,521 | 887,907 | 752,152,353,000 | 0.06 | |
Hist
| 06/30/2023 |
Clearbridge Investments, LLC
| 1,827,664 | -37,081 | 520,610,105,000 | 0.47 | |
Hist
| 06/30/2023 |
NORTHERN TRUST CORP
| 1,597,598 | -73,691 | 455,075,789,000 | 0.09 | |
Hist
| 06/30/2023 |
Bank of New York Mellon Corp
| 1,469,495 | -4,683 | 418,585,588,000 | 0.09 | |
Hist
| 06/30/2023 |
MORGAN STANLEY
| 1,431,299 | 8,483 | 407,705,928,000 | 0.04 | |
Hist
| 06/30/2023 |
Legal & General Group Plc
| 1,369,521 | 10,974 | 390,107,880,000 | 0.13 | |
Hist
| 06/30/2023 |
DIMENSIONAL FUND ADVISORS LP
| 1,345,742 | -70,779 | 383,305,561,000 | 0.12 | |
Hist
| 06/30/2023 |
PICTET ASSET MANAGEMENT SA
| 1,249,054 | 140,688 | 355,793,032,000 | 0.42 | |
Hist
| 06/30/2023 |
DEUTSCHE BANK AG\
| 1,205,183 | -436,565 | 343,296,378,000 | 0.18 | |
Hist
| 06/30/2023 |
Amundi
| 1,187,313 | 609,020 | 338,906,623,000 | 0.17 | |
Hist
| 06/30/2023 |
UBS ASSET MANAGEMENT AMERICAS INC
| 1,114,602 | 20,411 | 309,892,795,000 | 0.15 | |
Hist
| 06/30/2023 |
Invesco Ltd.
| 992,006 | -31,921 | 282,572,909,000 | 0.07 | |
Hist
| 06/30/2023 |
D. E. Shaw & Co., Inc.
| 846,444 | -909,638 | 241,109,574,000 | 0.25 | |
Hist
| 06/30/2023 |
AMERICAN CENTURY COMPANIES INC
| 698,618 | 325,430 | 199,001,337,000 | 0.15 | |
Hist
| 06/30/2023 |
Allianz Asset Management GmbH
| 699,269 | 134,338 | 194,417,760,000 | 0.34 | |
Hist
| 03/31/2023 |
GOLDMAN SACHS GROUP INC
| 661,449 | -736,195 | 183,902,505,000 | 0.04 | |
Hist
| 03/31/2023 |
Sarissa Capital Management LP
| 643,000 | 0 | 183,158,550,000 | 18.23 | |
Hist
| 06/30/2023 |
Point72 Asset Management, L.P.
| 625,641 | -69,472 | 178,213,839,000 | 0.53 | |
Hist
| 06/30/2023 |
Nuveen Asset Management, LLC
| 606,604 | -356 | 172,791,150,000 | | |
Hist
| 06/30/2023 |
FARALLON CAPITAL MANAGEMENT LLC
| 604,098 | -15,700 | 172,077,315,000 | 0.96 | |
Hist
| 06/30/2023 |
ORBIMED ADVISORS LLC
| 556,800 | 51,800 | 158,604,480,000 | 2.87 | |
Hist
| 06/30/2023 |
RA CAPITAL MANAGEMENT, L.P.
| 532,892 | 0 | 151,794,286,000 | 2.87 | |
Hist
| 06/30/2023 |
Swiss National Bank
| 521,900 | -49,600 | 148,663,215,000 | 0.10 | |
Hist
| 06/30/2023 |
Sumitomo Mitsui Trust Holdings, Inc.
| 519,795 | -128,695 | 143,941,631,000 | 0.11 | 0.36 |
Hist
| 12/31/2022 |
FRANKLIN RESOURCES INC
| 442,792 | 17,106 | 126,129,302,000 | 0.06 | |
Hist
| 06/30/2023 |
AXA S.A.
| 440,202 | 24,198 | 125,391,539,000 | 0.42 | |
Hist
| 06/30/2023 |
FIRST TRUST ADVISORS LP
| 411,699 | 26,107 | 117,272,433,000 | 0.13 | |
Hist
| 06/30/2023 |
ADAGE CAPITAL PARTNERS GP, L.L.C.
| 402,056 | 70,033 | 114,525,652,000 | 0.25 | |
Hist
| 06/30/2023 |
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