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Masimo
MASI

Overview Fund Activity

314 hedge funds and large institutions have $2.73B invested in Masimo in 2016 Q4 according to their latest regulatory filings, with 50 funds opening new positions, 98 increasing their positions, 127 reducing their positions, and 26 closing their positions.

Holders
314
Holders Change
+20
Holders Change %
+6.8%
% of All Funds
7.86%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.08%
New
50
Increased
98
Reduced
127
Closed
26
Calls
$4.15M
Puts
$1.44M
Net Calls
+$2.71M
Net Calls Change
+$1.71M

Top Buyers

1
CWAM
1
Columbia Wanger Asset Management
Illinois
$56.5M
2
BFA
2
BlackRock Fund Advisors
California
$231M
3
TA
3
Teachers Advisors
New York
$20.5M
4
Robeco Institutional Asset Management
4
Robeco Institutional Asset Management
Netherlands
$16.5M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$294M

Top Sellers

1
Arrowstreet Capital
1
Arrowstreet Capital
Massachusetts
$0
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$20.7M
3
MCM
3
Matarin Capital Management
New York
$0
4
CIP
4
Chartwell Investment Partners
Pennsylvania
$9.17M
5
NI
5
Numeric Investors
Massachusetts
$8.22M
Name Market Value Shares Shares
Change 		Shares
Change %
Fuller & Thaler Asset Management
26
Fuller & Thaler Asset Management
California
$26.7M 396,679 -162,245 -29%
Norges Bank
27
Norges Bank
Norway
$26.5M 393,653 – –
Royal Bank of Canada
28
Royal Bank of Canada
Ontario, Canada
$25.3M 375,794 -36,858 -9%
RJA
29
Raymond James & Associates
Florida
$23.8M 353,286 +1,721 +0.5%
Principal Financial Group
30
Principal Financial Group
Iowa
$23.6M 350,043 +19,289 +6%
RFS
31
Rockefeller Financial Services
New York
$22.8M 337,881 -134 -0%
RCAMU
32
Rothschild & Co Asset Management US
Connecticut
$22.7M 337,008 +49,413 +17%
SGA
33
Sector Gamma AS
Norway
$21.1M 313,004 -43,219 -12%
Goldman Sachs
34
Goldman Sachs
New York
$21M 311,493 -154,816 -33%
Massachusetts Financial Services
35
Massachusetts Financial Services
Massachusetts
$20.7M 306,840 -266,430 -46%
TA
36
Teachers Advisors
New York
$20.5M 304,589 +235,903 +343%
JIM
37
Jupiter Investment Management
United Kingdom
$18.3M 271,146 -2,748 -1%
Allianz Asset Management
38
Allianz Asset Management
Germany
$18M 267,673 +78,034 +41%
Bank of America
39
Bank of America
North Carolina
$17.9M 266,201 -39,009 -13%
NFA
40
Nationwide Fund Advisors
Ohio
$17.4M 258,002 -22,536 -8%
Robeco Institutional Asset Management
41
Robeco Institutional Asset Management
Netherlands
$16.5M 244,648 +232,470 +1,909%
BIM
42
BlackRock Investment Management
Delaware
$16.1M 239,113 +42,029 +21%
BIM
43
Bogle Investment Management
Massachusetts
$16.1M 238,171 -444 -0.2%
Lord, Abbett & Co
44
Lord, Abbett & Co
New Jersey
$15.9M 235,512 -76,822 -25%
O
45
OppenheimerFunds
New York
$14.8M 220,001 +60,470 +38%
Charles Schwab
46
Charles Schwab
California
$14.3M 211,546 +6,505 +3%
Morgan Stanley
47
Morgan Stanley
New York
$14M 208,432 -94,787 -31%
TCIM
48
TIAA CREF Investment Management
New York
$13.6M 201,480 -11,761 -6%
Point72 Asset Management
49
Point72 Asset Management
Connecticut
$13.2M 195,100 +111,400 +133%
CCI
50
Columbus Circle Investors
$12.4M 184,045 +18,753 +11%
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