Biogen Inc. (BIIB) Ownership

$153.12

south_east
-$0.15 (-0.1%)
Day's range
$152.9
Day's range
$156.37

Biogen Inc. Major Shareholders & Ownership History

Major Shareholder Name Reporting Date Shares Held Market Value Change in Shares Ownership
VANGUARD GROUP INC 11/13/2024 16.68 M $3.23 B   0.47% 11.45%
PRIMECAP MANAGEMENT CO/CA/ 11/08/2024 16.32 M $3.16 B   -0.14% 11.20%
BLACKROCK FUNDING, INC. /DE 11/13/2024 15.35 M $2.97 B   100.00% 10.53%
STATE STREET CORP 11/14/2024 7.34 M $1.42 B   3.51% 5.04%
JPMORGAN CHASE & CO 12/26/2024 5.26 M $1.02 B   11.50% 3.61%
WELLINGTON MANAGEMENT GROUP LLP 11/14/2024 5.13 M $994.63 M   -0.68% 3.52%
T. ROWE PRICE INVESTMENT MANAGEMENT, INC. 11/14/2024 4.26 M $825.04 M   -25.05% 2.92%
GEODE CAPITAL MANAGEMENT, LLC 11/12/2024 3.61 M $698.06 M   1.32% 2.48%
PRICE T ROWE ASSOCIATES INC /MD/ 11/14/2024 1.91 M $370.73 M   -4.92% 1.31%
MORGAN STANLEY 11/14/2024 1.89 M $365.82 M   17.48% 1.30%
BEUTEL, GOODMAN & CO LTD. 11/13/2024 1.74 M $338.09 M   -0.19% 1.20%
INVESCO LTD. 11/12/2024 1.63 M $315.91 M   26.39% 1.12%
LEGAL & GENERAL GROUP PLC 11/14/2024 1.51 M $292.99 M   -2.41% 1.04%
RA CAPITAL MANAGEMENT, L.P. 11/14/2024 1.18 M $229.59 M   20.60% 0.81%
AMERIPRISE FINANCIAL INC 11/14/2024 1.15 M $223.01 M   -20.66% 0.79%
DIMENSIONAL FUND ADVISORS LP 11/07/2024 1.11 M $216.01 M   0.38% 0.76%
BANK OF NEW YORK MELLON CORP 11/12/2024 1.00 M $194.45 M   -19.60% 0.69%
GOLDMAN SACHS GROUP INC 11/14/2024 989,041 $191.72 M   -30.39% 0.68%
RENAISSANCE TECHNOLOGIES LLC 11/13/2024 952,706 $184.67 M   54.13% 0.65%
BARCLAYS PLC 11/19/2024 921,256 $178.58 M   105.80% 0.63%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 11/12/2024 913,029 $176.98 M   1.37% 0.63%
AMUNDI 11/13/2024 897,512 $163.62 M   31.06% 0.62%
MAN GROUP PLC 11/14/2024 856,835 $166.09 M   1,387.69% 0.59%
ORBIMED ADVISORS LLC 11/14/2024 813,000 $157.59 M   -9.76% 0.56%
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 11/12/2024 711,184 $137.86 M   29.62% 0.49%
BANK OF AMERICA CORP /DE/ 11/14/2024 658,151 $127.58 M   34.77% 0.45%
TWO SIGMA INVESTMENTS, LP 11/14/2024 648,702 $125.74 M   204.70% 0.45%
CLEARBRIDGE INVESTMENTS, LLC 11/12/2024 601,986 $116.69 M   -59.02% 0.41%
ABRDN PLC 10/25/2024 568,510 $110.12 M   6.23% 0.39%
ALLIANZ ASSET MANAGEMENT GMBH 11/13/2024 525,513 $101.87 M   -0.50% 0.36%
UBS GROUP AG 11/14/2024 503,853 $97.67 M   11.35% 0.35%
PICTET ASSET MANAGEMENT HOLDING SA 11/12/2024 472,525 $91.78 M   -29.96% 0.32%
D. E. SHAW & CO., INC. 11/14/2024 434,939 $84.31 M   102.59% 0.30%
SWISS NATIONAL BANK 11/07/2024 432,100 $83.76 M   0.40% 0.30%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 11/14/2024 430,800 $83.51 M   33.79% 0.30%
TWO SIGMA ADVISERS, LP 11/14/2024 427,600 $82.89 M   122.13% 0.29%
BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. 11/08/2024 399,404 $77.42 M   -7.73% 0.27%
MILLENNIUM MANAGEMENT LLC 11/14/2024 398,136 $77.17 M   66.00% 0.27%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 11/13/2024 395,071 $76.58 M   -0.25% 0.27%
FMR LLC 11/13/2024 381,214 $73.89 M   -37.55% 0.26%
FRANKLIN RESOURCES INC 11/27/2024 374,747 $71.79 M   -3.53% 0.26%
CITADEL ADVISORS LLC 11/14/2024 372,366 $72.18 M   100.00% 0.26%
TD ASSET MANAGEMENT INC 11/01/2024 371,001 $72.22 M   -2.57% 0.25%
SUMITOMO MITSUI TRUST HOLDINGS, INC. 11/05/2024 370,128 $71.75 M   2.56% 0.25%
PARNASSUS INVESTMENTS, LLC 11/08/2024 361,512 $70.08 M   0.21% 0.25%
NATIONAL PENSION SERVICE 10/30/2024 359,569 $69.70 M   10.08% 0.25%
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC 10/22/2024 358,992 $1.85 M   19,722.86% 0.25%
FIRST TRUST ADVISORS LP 11/13/2024 358,491 $69.49 M   -8.07% 0.25%
QUBE RESEARCH & TECHNOLOGIES LTD 11/14/2024 349,345 $67.72 M   2,354.64% 0.24%
ROYAL BANK OF CANADA 11/14/2024 343,194 $66.53 M   -13.27% 0.24%

Biogen Inc.institutional Ownership - FAQ's

Who are the largest shareholders of BIIB shares?

During the previous two years, 1463 institutional investors and hedge funds held shares of Biogen Inc.. The most heavily invested institutionals were:

Boltwood Capital Management: 0

Kozak & Associates, Inc.: 0

VANGUARD GROUP INC: 16.68 M

PRIMECAP MANAGEMENT CO/CA/: 16.32 M

BlackRock Funding, Inc. /DE: 15.35 M

STATE STREET CORP: 7.34 M

What percentage of Biogen Inc. stock is owned by institutional investors?

87.09% of Biogen Inc. stock is owned by institutional investors.

How much institutional buying is happening at BIIB ?

Institutional investors have bought a total of 184.89 M shares in the last 24 months. This purchase volume represents approximately $28.31 B in transactions.