¡Ya estamos en ! Descubre más
Excluida de cotización

MASI dejó de cotizar en bolsa el 9 de junio de 2026.

Nombre Posición Valor operado Cambio en
acciones
Cambio en la
participación
Vanguard Group
1
Vanguard Group
Pennsylvania
USD 204 M +USD 4.27 M +90,732 +2%
BlackRock Fund Advisors
2
BlackRock Fund Advisors
California
USD 152 M +USD 1.64 M +34,803 +1%
Janus Henderson Investors US
3
Janus Henderson Investors US
Colorado
USD 146 M -USD 433 k -9,187 -0.3%
BlackRock Institutional Trust
4
BlackRock Institutional Trust
California
USD 75.1 M +USD 622 k +13,204 +0.9%
Massachusetts Financial Services
5
Massachusetts Financial Services
Massachusetts
USD 65.6 M -USD 17.1 M -363,046 -23%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
USD 59.5 M -USD 1.81 M -38,486 -3%
Champlain Investment Partners
7
Champlain Investment Partners
Vermont
USD 49.6 M -USD 602 k -12,785 -1%
State Street
8
State Street
Massachusetts
USD 45.7 M -USD 1 M -21,335 -2%
Fuller & Thaler Asset Management
9
Fuller & Thaler Asset Management
California
USD 45.5 M -USD 2.56 M -54,450 -6%
Bank of New York Mellon
10
Bank of New York Mellon
New York
USD 45 M -USD 1.66 M -35,169 -4%
VOYA Investment Management
11
VOYA Investment Management
Georgia
USD 44.5 M +USD 1.61 M +34,232 +4%
Westfield Capital Management
12
Westfield Capital Management
Massachusetts
USD 43.3 M -USD 162 k -3,440 -0.4%
BlackRock Advisors
13
BlackRock Advisors
Delaware
USD 39 M +USD 11.6 M +246,358 +50%
Janus Henderson Group
14
Janus Henderson Group
USD 38.1 M +USD 12.5 M +265,011 +58%
Schroder Investment Management Group
15
Schroder Investment Management Group
United Kingdom
USD 33.2 M -USD 3.23 M -68,500 -10%
Boston Trust Walden
16
Boston Trust Walden
Massachusetts
USD 31.9 M -USD 278 k -5,899 -1%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
USD 30.4 M +USD 8.22 M +174,590 +43%
Northern Trust
18
Northern Trust
Illinois
USD 28.5 M -USD 1.13 M -24,033 -4%
T. Rowe Price Associates
19
T. Rowe Price Associates
Maryland
USD 24.5 M +USD 1.11 M +23,500 +5%
Prudential Financial
20
Prudential Financial
New Jersey
USD 23.9 M -USD 3.5 M -74,360 -14%
Royal Bank of Canada
21
Royal Bank of Canada
Ontario, Canada
USD 22.5 M -USD 988 k -20,969 -5%
Geode Capital Management
22
Geode Capital Management
Massachusetts
USD 22.3 M -USD 58.2 k -1,235 -0.3%
Chartwell Investment Partners
23
Chartwell Investment Partners
Pennsylvania
USD 20.2 M -USD 10.9 M -231,450 -38%
Norges Bank
24
Norges Bank
Norway
USD 19.9 M -USD 4.45 M -94,478 -20%
Sector Gamma AS
25
Sector Gamma AS
Norway
USD 18.5 M +USD 1.58 M +33,590 +11%