MASI icon

Masimo
MASI

Overview Fund Activity

339 hedge funds and large institutions have $5.95B invested in Masimo in 2023 Q4 according to their latest regulatory filings, with 64 funds opening new positions, 111 increasing their positions, 118 reducing their positions, and 73 closing their positions.

Holders
339
Holders Change
-14
Holders Change %
-3.97%
% of All Funds
4.97%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.07%
New
64
Increased
111
Reduced
118
Closed
73
Calls
$133M
Puts
$53M
Net Calls
+$79.7M
Net Calls Change
-$70.4M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$812M
2
FCM
2
Farallon Capital Management
California
$154M
3
Thrivent Financial for Lutherans
3
Thrivent Financial for Lutherans
Minnesota
$125M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$62.7M
5
Citadel Advisors
5
Citadel Advisors
Florida
$89.6M

Top Sellers

1
EC
1
Eminence Capital
New York
$0
2
MC
2
Martin Currie
United Kingdom
$586K
3
SHCM
3
Sachem Head Capital Management
New York
$0
4
BNP Paribas Asset Management
4
BNP Paribas Asset Management
France
$16.1M
5
HRCM
5
Hawk Ridge Capital Management
California
$40.1M
Name Market Value Shares Shares
Change 		Shares
Change %
Barclays
76
Barclays
United Kingdom
$5.77M 49,260 +17,932 +57%
State Board of Administration of Florida Retirement System
77
State Board of Administration of Florida Retirement System
Florida
$5.76M 49,151 +1,945 +4%
New York State Common Retirement Fund
78
New York State Common Retirement Fund
New York
$5.55M 47,304 -5,514 -10%
CS
79
Credit Suisse
Switzerland
$5.54M 47,279 +4,590 +11%
California State Teachers Retirement System (CalSTRS)
80
California State Teachers Retirement System (CalSTRS)
California
$5.53M 47,157 -2,124 -4%
BA
81
Bridgewater Associates
Connecticut
$5.36M 45,726 -7,442 -14%
1M
82
13D Management
New York
$5.17M 44,095 +21,982 +99%
Man Group
83
Man Group
United Kingdom
$4.92M 41,955 +41,955 New
PAMP
84
Polar Asset Management Partners
Ontario, Canada
$4.71M 40,200 +40,200 New
CP
85
CenterBook Partners
Connecticut
$4.62M 39,404 -1,772 -4%
TPSF
86
Texas Permanent School Fund
Texas
$4.49M 38,300 +677 +2%
LIP
87
Lighthouse Investment Partners
Florida
$4.37M 37,289 +37,289 New
PI
88
PEAK6 Investments
Illinois
$4.35M 37,124 +7,404 +25%
SAM
89
Simplify Asset Management
Nevada
$4.33M 36,916 +36,916 New
DekaBank Deutsche Girozentrale
90
DekaBank Deutsche Girozentrale
Germany
$4.2M 35,900 +970 +3%
MWM
91
Moran Wealth Management
Florida
$4.19M 35,748 +991 +3%
NP
92
NS Partners
United Kingdom
$4.17M 35,618 -5,899 -14%
BCIM
93
British Columbia Investment Management
British Columbia, Canada
$4.1M 35,000 -12,000 -26%
GF
94
Gabelli Funds
New York
$3.87M 33,000 – –
Canada Life
95
Canada Life
Manitoba, Canada
$3.81M 32,570 +51 +0.2%
SDIC
96
South Dakota Investment Council
South Dakota
$3.8M 32,447 – –
UBS Group
97
UBS Group
Switzerland
$3.77M 32,124 -15,944 -33%
Mirae Asset Global Investments
98
Mirae Asset Global Investments
South Korea
$3.69M 31,513 +6,715 +27%
CHM
99
Collaborative Holdings Management
New York
$3.63M 31,009 +31,009 New
AB
100
Amalgamated Bank
New York
$3.56M 30,390 -1,535 -5%
2 3
4
5 6