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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
JHIU
1
Janus Henderson Investors US
Colorado
$159M -$4.06M -145,204 -3%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$112M +$64.8M +2,316,300 +154%
Vanguard Group
3
Vanguard Group
Pennsylvania
$90.5M +$2.96M +105,902 +4%
BFA
4
BlackRock Fund Advisors
California
$70.3M -$1.34M -47,834 -2%
BCM
5
Bares Capital Management
Texas
$62.9M -$6.64M -237,262 -10%
CIP
6
Champlain Investment Partners
Vermont
$61.9M -$1.22M -43,745 -2%
State Street
7
State Street
Massachusetts
$46.4M -$778K -27,789 -2%
BIT
8
BlackRock Institutional Trust
California
$43.5M -$548K -19,578 -1%
CCM
9
Camber Capital Management
Massachusetts
$41.7M -$9.1M -325,000 -19%
Westfield Capital Management
10
Westfield Capital Management
Massachusetts
$41.2M -$1.98M -70,845 -5%
BAMCO Inc
11
BAMCO Inc
New York
$40M -$18.8M -673,330 -33%
Invesco
12
Invesco
Georgia
$37.3M +$357K +12,744 +1%
Schroder Investment Management Group
13
Schroder Investment Management Group
United Kingdom
$29M +$4.46M +159,500 +19%
KCM
14
Kennedy Capital Management
Missouri
$28.6M -$2.88M -102,990 -10%
HIM
15
Hermes Investment Management
United Kingdom
$28.6M -$721K -25,766 -3%
VOYA Investment Management
16
VOYA Investment Management
Georgia
$28.1M +$1.63M +58,095 +6%
Northern Trust
17
Northern Trust
Illinois
$27M +$390K +13,948 +2%
Dimensional Fund Advisors
18
Dimensional Fund Advisors
Texas
$20.7M +$1.69M +60,283 +9%
FMA
19
Fiduciary Management Associates
Illinois
$19.5M +$172K +6,160 +0.9%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$17.8M +$482K +17,231 +3%
Royal Bank of Canada
21
Royal Bank of Canada
Ontario, Canada
$17.1M +$919K +32,820 +6%
Fuller & Thaler Asset Management
22
Fuller & Thaler Asset Management
California
$17M -$6.9M -246,400 -30%
WC
23
Weatherbie Capital
Massachusetts
$14M -$469K -16,743 -3%
Norges Bank
24
Norges Bank
Norway
$13.6M
ACH
25
ArrowMark Colorado Holdings
Colorado
$13.5M -$7.92M -283,043 -38%