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Masimo
MASI

Overview Fund Activity

468 hedge funds and large institutions have $12.5B invested in Masimo in 2021 Q3 according to their latest regulatory filings, with 54 funds opening new positions, 146 increasing their positions, 174 reducing their positions, and 35 closing their positions.

Holders
468
Holders Change
+15
Holders Change %
+3.31%
% of All Funds
8.22%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.11%
New
54
Increased
146
Reduced
174
Closed
35
Calls
$65.9M
Puts
$15.6M
Net Calls
+$50.3M
Net Calls Change
-$20.8M

Top Buyers

1
DCP
1
D1 Capital Partners
New York
$148M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$166M
3
Sumitomo Mitsui Trust Group
3
Sumitomo Mitsui Trust Group
Japan
$98.6M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$40M
5
MC
5
Martin Currie
United Kingdom
$168M

Top Sellers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$0
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$142M
3
EAM
3
Eagle Asset Management
Florida
$64.1M
4
CS
4
Credit Suisse
Switzerland
$212M
5
Citigroup
5
Citigroup
New York
$79.3M
Name Market Value Shares Shares
Change 		Shares
Change %
VOYA Investment Management
126
VOYA Investment Management
Georgia
$7.6M 28,056 -694 -2%
T. Rowe Price Associates
127
T. Rowe Price Associates
Maryland
$7.57M 27,953 +3,085 +12%
Assenagon Asset Management
128
Assenagon Asset Management
Luxembourg
$7.38M 27,275 +27,275 New
State of Wisconsin Investment Board
129
State of Wisconsin Investment Board
Wisconsin
$7.34M 27,102 +1,410 +5%
First Trust Advisors
130
First Trust Advisors
Illinois
$7.23M 26,710 +22,756 +576%
Millennium Management
131
Millennium Management
New York
$6.77M 24,992 +14,541 +139%
RPI
132
Railway Pension Investments
United Kingdom
$6.63M 24,500 – –
Comerica Bank
133
Comerica Bank
Texas
$6.59M 23,271 -4,740 -17%
MIM
134
MetLife Investment Management
New Jersey
$6.59M 24,334 -950 -4%
Caisse de Depot et Placement du Quebec (CDPQ)
135
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$6.48M 23,952 +19,100 +394%
IMRF
136
Illinois Municipal Retirement Fund
Illinois
$6.3M 23,283 – –
Group One Trading
137
Group One Trading
Illinois
$6.05M 22,357 +22,357 New
CG
138
Carmignac Gestion
France
$5.89M 21,781 +1,597 +8%
Aviva
139
Aviva
United Kingdom
$5.82M 21,510 +5,717 +36%
MCM
140
McKinley Capital Management
Alaska
$5.77M 21,330 – –
Prudential Financial
141
Prudential Financial
New Jersey
$5.71M 21,096 -4,547 -18%
CS
142
Candriam SCA
Luxembourg
$5.71M 21,090 – –
NSAM
143
North Star Asset Management
Wisconsin
$5.69M 21,011 -157 -0.7%
Mitsubishi UFJ Asset Management
144
Mitsubishi UFJ Asset Management
Japan
$5.48M 20,243 -811 -4%
KBC Group
145
KBC Group
Belgium
$5.27M 19,453 -26,163 -57%
BC
146
Brookfield Corp
Ontario, Canada
$5.24M 19,354 +5,978 +45%
Treasurer of the State of North Carolina
147
Treasurer of the State of North Carolina
North Carolina
$5.08M 18,771 +609 +3%
Russell Investments Group
148
Russell Investments Group
United Kingdom
$5.04M 18,643 -6,617 -26%
Federated Hermes
149
Federated Hermes
Pennsylvania
$4.95M 18,297 -27 -0.1%
Citadel Advisors
150
Citadel Advisors
Florida
$4.94M 18,255 +5,437 +42%
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