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Masimo
MASI

Overview Fund Activity

350 hedge funds and large institutions have $6.24B invested in Masimo in 2024 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 118 increasing their positions, 106 reducing their positions, and 40 closing their positions.

Holders
350
Holders Change
+14
Holders Change %
+4.17%
% of All Funds
5.09%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
56
Increased
118
Reduced
106
Closed
40
Calls
$37M
Puts
$39.2M
Net Calls
-$2.19M
Net Calls Change
+$8.93M

Top Buyers

1
BlackRock
1
BlackRock
New York
$1.18B
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$143M
3
Millennium Management
3
Millennium Management
New York
$94.9M
4
Thrivent Financial for Lutherans
4
Thrivent Financial for Lutherans
Minnesota
$153M
5
Point72 Asset Management
5
Point72 Asset Management
Connecticut
$85.3M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$603M
2
Capital Research Global Investors
2
Capital Research Global Investors
California
$133M
3
Citadel Advisors
3
Citadel Advisors
Florida
$28.7M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$90.9M
5
MC
5
MIG Capital
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$5.51M 43,761 -1,032 -2%
TPSF
77
Texas Permanent School Fund
Texas
$5.48M 43,500 +4,653 +12%
State Board of Administration of Florida Retirement System
78
State Board of Administration of Florida Retirement System
Florida
$5.4M 42,901 -11,938 -22%
NP
79
NS Partners
United Kingdom
$5.3M 42,051 +166 +0.4%
National Bank of Canada
80
National Bank of Canada
Quebec, Canada
$5.22M 44,825 +44,825 New
LP
81
LMR Partners
United Kingdom
$5.08M 40,354 +40,354 New
New York State Common Retirement Fund
82
New York State Common Retirement Fund
New York
$4.75M 37,742 +367 +1%
Manulife (Manufacturers Life Insurance)
83
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$4.75M 37,735 -542 -1%
TD Asset Management
84
TD Asset Management
Ontario, Canada
$4.26M 33,864 -366 -1%
GF
85
Gabelli Funds
New York
$4.16M 33,000 – –
PI
86
PEAK6 Investments
Illinois
$4.07M 32,342 -6,416 -17%
APG Asset Management
87
APG Asset Management
Netherlands
$3.91M 33,287 -3,382 -9%
SDIC
88
South Dakota Investment Council
South Dakota
$3.86M 30,611 -36 -0.1%
Jane Street
89
Jane Street
New York
$3.73M 29,603 +5,239 +22%
CCIA
90
Campbell & Co Investment Adviser
Maryland
$3.62M 28,750 +25,854 +893%
HSBC Holdings
91
HSBC Holdings
United Kingdom
$3.51M 27,609 +21,887 +383%
Canada Life
92
Canada Life
Manitoba, Canada
$3.45M 27,414 +1,968 +8%
BFM
93
Boothbay Fund Management
New York
$3.45M 27,391 +25,648 +1,471%
ZIM
94
Zacks Investment Management
Illinois
$3.38M 26,854 +1,766 +7%
Royal Bank of Canada
95
Royal Bank of Canada
Ontario, Canada
$3.38M 26,841 +295 +1%
BCM
96
Brown Capital Management
Maryland
$3.38M 26,811 -33 -0.1%
MOACM
97
Mutual of America Capital Management
New York
$3.22M 25,532 -915 -3%
CP
98
CenterBook Partners
Connecticut
$3.19M 25,293 -16,020 -39%
PHK
99
Point72 Hong Kong
Hong Kong
$3.18M 25,276 +25,276 New
PVI
100
Pura Vida Investments
New York
$3.15M 25,000 +25,000 New
2 3
4
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