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Masimo
MASI

Overview Fund Activity

417 hedge funds and large institutions have $6.53B invested in Masimo in 2022 Q3 according to their latest regulatory filings, with 60 funds opening new positions, 109 increasing their positions, 182 reducing their positions, and 49 closing their positions.

Holders
417
Holders Change
+3
Holders Change %
+0.72%
% of All Funds
7.21%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.07%
New
60
Increased
109
Reduced
182
Closed
49
Calls
$11.8M
Puts
$5.03M
Net Calls
+$6.79M
Net Calls Change
+$9.13M

Top Buyers

1
PCM
1
Politan Capital Management
New York
$656M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$544M
3
FCM
3
Farallon Capital Management
California
$81.4M
4
Canada Pension Plan Investment Board
4
Canada Pension Plan Investment Board
Ontario, Canada
$45M
5
Barclays
5
Barclays
United Kingdom
$57.1M

Top Sellers

1
Nomura Holdings
1
Nomura Holdings
Japan
$0
2
Morgan Stanley
2
Morgan Stanley
New York
$98.2M
3
AQR Capital Management
3
AQR Capital Management
Connecticut
$566K
4
BlackRock
4
BlackRock
New York
$764M
5
Deutsche Bank
5
Deutsche Bank
Germany
$19.7M
Name Market Value Shares Shares
Change 		Shares
Change %
Retirement Systems of Alabama
51
Retirement Systems of Alabama
Alabama
$21.5M 152,469 -3,998 -3%
IG
52
ING Group
Netherlands
$21.2M 150,000 +150,000 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
53
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$20.5M 145,500 +65,223 +81%
RhumbLine Advisers
54
RhumbLine Advisers
Massachusetts
$19.9M 140,785 -2,998 -2%
Deutsche Bank
55
Deutsche Bank
Germany
$19.7M 139,901 -350,438 -71%
Rockefeller Capital Management
56
Rockefeller Capital Management
New York
$19.5M 138,213 -6,695 -5%
Invesco
57
Invesco
Georgia
$18.5M 130,941 -5,771 -4%
Jane Street
58
Jane Street
New York
$18.2M 128,744 +113,682 +755%
Ameriprise
59
Ameriprise
Minnesota
$17.2M 121,801 -9,835 -7%
MAM
60
Montanaro Asset Management
United Kingdom
$16.4M 116,500 -26,000 -18%
California Public Employees Retirement System
61
California Public Employees Retirement System
California
$16M 113,349 +19,786 +21%
Acadian Asset Management
62
Acadian Asset Management
Massachusetts
$15.6M 110,625 -338,662 -75%
Amundi
63
Amundi
France
$15.4M 105,570 +6,066 +6%
Nuveen Asset Management
64
Nuveen Asset Management
Illinois
$15.3M 108,245 -9,564 -8%
Allspring Global Investments
65
Allspring Global Investments
North Carolina
$14.5M 102,645 +14,721 +17%
Alyeska Investment Group
66
Alyeska Investment Group
Illinois
$14.1M 100,000 -231,194 -70%
BCIM
67
British Columbia Investment Management
British Columbia, Canada
$13.9M 98,652 -4,413 -4%
Baillie Gifford & Co
68
Baillie Gifford & Co
United Kingdom
$13.2M 93,634 +4,162 +5%
UBS Group
69
UBS Group
Switzerland
$12.6M 89,399 -12,385 -12%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$12.1M 86,007 -1,703 -2%
Arrowstreet Capital
71
Arrowstreet Capital
Massachusetts
$12.1M 85,902 -34,133 -28%
GI
72
GAMCO Investors
Connecticut
$12M 85,000 – –
BA
73
Bridgewater Associates
Connecticut
$11.1M 78,634 -33,739 -30%
SI
74
Scout Investments
Missouri
$10.8M 76,741 -12 -0%
AIG
75
American International Group
New York
$10.8M 76,443 -8,112 -10%
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