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MASI

Masimo

Delisted

MASI was delisted on the 9th of June, 2026.

Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$1.64B +$204M +1,173,215 +13%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.36B +$14.1M +81,309 +1%
PCM
3
Politan Capital Management
New York
$785M
Vanguard Group
4
Vanguard Group
Pennsylvania
$764M -$594K -3,426 -0.1%
Capital Research Global Investors
5
Capital Research Global Investors
California
$343M -$69.2M -398,880 -16%
Massachusetts Financial Services
6
Massachusetts Financial Services
Massachusetts
$328M +$40.4M +232,671 +13%
T. Rowe Price Investment Management
7
T. Rowe Price Investment Management
Maryland
$279M +$1.89M +10,876 +0.7%
State Street
8
State Street
Massachusetts
$246M +$2.17M +12,525 +0.9%
Holocene Advisors
9
Holocene Advisors
New York
$222M +$86.3M +497,636 +60%
DCP
10
Durable Capital Partners
Maryland
$188M +$195M +1,125,619 New
AllianceBernstein
11
AllianceBernstein
Tennessee
$144M -$14.1M -81,521 -9%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$141M +$7.49M +43,193 +5%
LIP
13
Liontrust Investment Partners
United Kingdom
$125M -$7.88M -45,437 -6%
Morgan Stanley
14
Morgan Stanley
New York
$123M -$357K -2,059 -0.3%
Alyeska Investment Group
15
Alyeska Investment Group
Illinois
$120M +$25M +143,899 +25%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$117M +$9.66M +55,658 +9%
RI
17
RTW Investments
New York
$114M
Westfield Capital Management
18
Westfield Capital Management
Massachusetts
$112M -$16.9M -97,379 -13%
Schroder Investment Management Group
19
Schroder Investment Management Group
United Kingdom
$71.2M -$22.7M -130,921 -23%
Northern Trust
20
Northern Trust
Illinois
$63.9M -$89K -513 -0.1%
Charles Schwab
21
Charles Schwab
California
$62.8M -$133K -766 -0.2%
Sumitomo Mitsui Trust Group
22
Sumitomo Mitsui Trust Group
Japan
$62.1M -$126K -727 -0.2%
Corient Private Wealth
23
Corient Private Wealth
Florida
$58M +$61.6K +355 +0.1%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$55.3M -$887K -5,113 -2%
BAMCO Inc
25
BAMCO Inc
New York
$52.9M +$1.76M +10,138 +3%