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Masimo
MASI

Overview Fund Activity

385 hedge funds and large institutions have $6.66B invested in Masimo in 2019 Q2 according to their latest regulatory filings, with 50 funds opening new positions, 136 increasing their positions, 139 reducing their positions, and 61 closing their positions.

Holders
385
Holders Change
-20
Holders Change %
-4.94%
% of All Funds
8.38%
Holding in Top 10
1
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-80%
% of All Funds
0.02%
New
50
Increased
136
Reduced
139
Closed
61
Calls
$11.3M
Puts
$10.6M
Net Calls
+$700K
Net Calls Change
+$7.53M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$215M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$145M
3
Invesco
3
Invesco
Georgia
$184M
4
Nuveen Asset Management
4
Nuveen Asset Management
Illinois
$25.9M
5
Handelsbanken Fonder
5
Handelsbanken Fonder
Sweden
$19.9M

Top Sellers

1
Deutsche Bank
1
Deutsche Bank
Germany
$47.4M
2
Citadel Advisors
2
Citadel Advisors
Florida
$6.09M
3
JIM
3
Jupiter Investment Management
United Kingdom
$15.7M
4
Morgan Stanley
4
Morgan Stanley
New York
$9.97M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$12.4M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$1.04B 7,003,890 +22,277 +0.3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$662M 4,449,405 +27,580 +0.6%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$624M 4,193,309 +14,501 +0.3%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$215M 1,446,782 +969,462 +203%
State Street
5
State Street
Massachusetts
$186M 1,253,131 +5,101 +0.4%
Invesco
6
Invesco
Georgia
$184M 1,235,508 +689,534 +126%
Massachusetts Financial Services
7
Massachusetts Financial Services
Massachusetts
$145M 976,702 +723,914 +286%
AQR Capital Management
8
AQR Capital Management
Connecticut
$133M 917,508 +83,039 +10%
CIP
9
Champlain Investment Partners
Vermont
$123M 823,225 +27,505 +3%
Ameriprise
10
Ameriprise
Minnesota
$111M 747,834 -69,332 -8%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$103M 694,217 +66,444 +11%
Janus Henderson Group
12
Janus Henderson Group
United Kingdom
$103M 691,953 +101,354 +17%
Victory Capital Management
13
Victory Capital Management
Texas
$95.3M 640,365 +17,207 +3%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$87.9M 590,956 +15,178 +3%
T. Rowe Price Associates
15
T. Rowe Price Associates
Maryland
$85.7M 575,571 +12,395 +2%
Fundsmith LLP
16
Fundsmith LLP
United Kingdom
$85.6M 574,963 +84,300 +17%
Citigroup
17
Citigroup
New York
$82.6M 554,794 +99,723 +22%
Prudential Financial
18
Prudential Financial
New Jersey
$80.8M 543,074 +18,818 +4%
Schroder Investment Management Group
19
Schroder Investment Management Group
United Kingdom
$79.7M 535,813 -70,342 -12%
American Century Companies
20
American Century Companies
Missouri
$74.9M 503,438 -26,631 -5%
OCBV
21
Ownership Capital B.V.
Netherlands
$67.7M 454,964 +9,938 +2%
Norges Bank
22
Norges Bank
Norway
$67.7M 454,649 -38,170 -8%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$58.1M 390,232 -2,687 -0.7%
Northern Trust
24
Northern Trust
Illinois
$57.7M 387,967 +1,930 +0.5%
RI
25
RTW Investments
New York
$55.4M 372,258 +8,689 +2%
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