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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
SIA
176
Stancorp Investment Advisers
Oregon
$3K +$2.47K +100 New
TRCT
177
Tower Research Capital (TRC)
New York
$1K -$57.7K -2,337 -99%
KCM
178
Kennedy Capital Management
Missouri
-$7.1M -333,741 Closed
FAM
179
Foundation Asset Management
New York
-$6.51M -305,800 Closed
Adage Capital Partners
180
Adage Capital Partners
Massachusetts
-$5.32M -250,000 Closed
KA
181
Kerrisdale Advisers
Florida
-$3.92M -184,106 Closed
RPAM
182
Rhenman & Partners Asset Management
Sweden
-$2.87M -135,000 Closed
Arrowstreet Capital
183
Arrowstreet Capital
Massachusetts
-$2.73M -128,089 Closed
LOAMS
184
Lombard Odier Asset Management (Switzerland)
Switzerland
-$2.04M -95,326 Closed
GAM
185
Gotham Asset Management
New York
-$1.17M -55,059 Closed
American Century Companies
186
American Century Companies
Missouri
-$870K -40,864 Closed
Wellington Management Group
187
Wellington Management Group
Massachusetts
-$672K -31,545 Closed
BIM
188
Bogle Investment Management
Massachusetts
-$583K -27,408 Closed
SG Americas Securities
189
SG Americas Securities
New York
-$438K -20,601 Closed
BCM
190
Bridgeway Capital Management
Texas
-$430K -20,200 Closed
NI
191
Numeric Investors
Massachusetts
-$409K -19,200 Closed
BAMCO Inc
192
BAMCO Inc
New York
-$357K -16,760 Closed
WG
193
Winton Group
United Kingdom
-$317K -14,879 Closed
SCA
194
Secor Capital Advisors
New York
-$219K -10,302 Closed
SCM
195
Symons Capital Management
Pennsylvania
-$203K -9,525 Closed
PCA
196
Personal Capital Advisors
California
-$106K -5,000 Closed
Group One Trading
197
Group One Trading
Illinois
-$23K -1,100 Closed
ST
198
Smithfield Trust
Pennsylvania
-$4K -200 Closed
PTC
199
Private Trust Company
Ohio
-$3K -135 Closed
SEI Investments
200
SEI Investments
Pennsylvania
+$222 +9 New