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Masimo
MASI

Overview Fund Activity

405 hedge funds and large institutions have $6.22B invested in Masimo in 2019 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 142 increasing their positions, 137 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
405
Holders Change
+36
Holders Change %
+9.76%
% of All Funds
8.78%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.11%
New
69
Increased
142
Reduced
137
Closed
31
Calls
$15.3M
Puts
$22.1M
Net Calls
-$6.83M
Net Calls Change
-$8.82M

Top Buyers

1
Deutsche Bank
1
Deutsche Bank
Germany
$118M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$66M
3
Invesco
3
Invesco
Georgia
$75.5M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$578M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$114M

Top Sellers

1
JIM
1
Jupiter Investment Management
United Kingdom
$56M
2
Millennium Management
2
Millennium Management
New York
$12M
3
American Century Companies
3
American Century Companies
Missouri
$73.3M
4
SI
4
Scout Investments
Missouri
$46.4M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$47.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
GF
76
Gabelli Funds
New York
$13.8M -$968K -7,000 -7%
Allianz Asset Management
77
Allianz Asset Management
Germany
$13.8M -$38.4K -278 -0.3%
AIG
78
American International Group
New York
$13.5M -$251K -1,818 -2%
PPA
79
Parametric Portfolio Associates
Washington
$12.8M +$1.66M +12,014 +15%
JPMorgan Chase & Co
80
JPMorgan Chase & Co
New York
$12.8M -$1.38M -9,951 -10%
Swiss National Bank
81
Swiss National Bank
Switzerland
$12.7M +$567K +4,100 +5%
WSFS
82
Wilmington Savings Fund Society
Delaware
$12.4M -$876K -6,335 -7%
Millennium Management
83
Millennium Management
New York
$12M -$50.8M -367,596 -81%
TD Asset Management
84
TD Asset Management
Ontario, Canada
$11.4M +$316K +2,288 +3%
Manulife (Manufacturers Life Insurance)
85
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$11M -$319K -2,307 -3%
Russell Investments Group
86
Russell Investments Group
United Kingdom
$10.8M +$8.1M +58,696 +301%
California Public Employees Retirement System
87
California Public Employees Retirement System
California
$10.7M -$112K -807 -1%
LCM
88
Logan Capital Management
Pennsylvania
$10.6M +$308K +2,231 +3%
California State Teachers Retirement System (CalSTRS)
89
California State Teachers Retirement System (CalSTRS)
California
$10.1M +$39.5K +286 +0.4%
USAA
90
United Services Automobile Association
Texas
$10M +$413K +2,985 +4%
TCM
91
Tributary Capital Management
Nebraska
$9.89M -$5.12M -37,002 -34%
NAP
92
New Amsterdam Partners
New York
$9.86M -$2.97M -21,481 -23%
CEP
93
Chicago Equity Partners
Illinois
$9.84M +$4.99M +36,085 +103%
Point72 Asset Management
94
Point72 Asset Management
Connecticut
$9.61M -$5M -36,181 -34%
BCM
95
Brown Capital Management
Maryland
$9.45M -$5.3M -38,347 -36%
SEI Investments
96
SEI Investments
Pennsylvania
$9.22M +$1.97M +14,236 +27%
New York State Teachers Retirement System (NYSTRS)
97
New York State Teachers Retirement System (NYSTRS)
New York
$9.17M – – –
QI
98
QS Investors
New York
$9.05M +$4.69M +33,888 +107%
PI
99
Putnam Investments
Massachusetts
$8.98M +$128K +929 +1%
MOACM
100
Mutual of America Capital Management
New York
$8.7M +$80.3K +581 +0.9%
2 3
4
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