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Masimo
MASI

Overview Fund Activity

230 hedge funds and large institutions have $1.65B invested in Masimo in 2016 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 82 increasing their positions, 93 reducing their positions, and 29 closing their positions.

Holders
230
Holders Change
-6
Holders Change %
-2.54%
% of All Funds
6.14%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.13%
New
25
Increased
82
Reduced
93
Closed
29
Calls
$2.54M
Puts
$361K
Net Calls
+$2.18M
Net Calls Change
+$1.82M

Top Buyers

1
JPMPWA
1
J.P. Morgan Private Wealth Advisors
California
$12.6M
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$34.7M
3
RCAMU
3
Rothschild & Co Asset Management US
Connecticut
$11.3M
4
CIP
4
Chartwell Investment Partners
Pennsylvania
$25.8M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$37.3M

Top Sellers

1
CCM
1
Century Capital Management
Massachusetts
$2.57M
2
CIP
2
Champlain Investment Partners
Vermont
$40M
3
BIT
3
BlackRock Institutional Trust
California
$59.3M
4
BA
4
BlackRock Advisors
Delaware
$20.7M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$49M
Name Market Value Shares Shares
Change 		Shares
Change %
HIM
51
Hermes Investment Management
United Kingdom
$7.07M 166,536 – –
BCM
52
Brown Capital Management
Maryland
$6.96M 166,272 -19,395 -10%
SBH
53
Segall Bryant & Hamill
Illinois
$6.81M 162,811 +162,811 New
WSFS
54
Wilmington Savings Fund Society
Delaware
$6.64M 158,680 +1,350 +0.9%
State of Tennessee, Department of Treasury
55
State of Tennessee, Department of Treasury
Tennessee
$6.56M 156,664 +864 +0.6%
BJCM
56
Blue Jay Capital Management
California
$6.43M 153,556 -61,444 -29%
RJA
57
Raymond James & Associates
Florida
$5.57M 133,064 -61,901 -32%
TCM
58
Tributary Capital Management
Nebraska
$5.56M 132,794 +5,089 +4%
GI
59
GAMCO Investors
Connecticut
$5.5M 131,400 -600 -0.5%
JPMorgan Chase & Co
60
JPMorgan Chase & Co
New York
$5.24M 125,139 -8,376 -6%
GF
61
Gabelli Funds
New York
$5.1M 122,000 – –
Wells Fargo
62
Wells Fargo
California
$5.05M 120,786 -34,645 -22%
California Public Employees Retirement System
63
California Public Employees Retirement System
California
$4.97M 118,692 -5,800 -5%
RA
64
Royce & Associates
New York
$4.81M 115,000 -67,000 -37%
HCM
65
Highbridge Capital Management
New York
$4.6M 110,030 +90,757 +471%
Robeco Institutional Asset Management
66
Robeco Institutional Asset Management
Netherlands
$4.4M 105,067 +2,018 +2%
MC
67
Mitra Capital
Massachusetts
$4.39M 104,852 +104,852 New
RFC
68
Russell Frank Company
Washington
$4.26M 101,827 -15,046 -13%
STB
69
S&T Bank
Pennsylvania
$4.07M 97,203 -951 -1%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$3.89M 92,868 +11,806 +15%
AQR Capital Management
71
AQR Capital Management
Connecticut
$3.81M 90,975 +30,436 +50%
OAM
72
Oxford Asset Management
United Kingdom
$3.71M 88,612 +78,592 +784%
New York State Teachers Retirement System (NYSTRS)
73
New York State Teachers Retirement System (NYSTRS)
New York
$3.55M 84,856 -200 -0.2%
Goldman Sachs
74
Goldman Sachs
New York
$3.44M 82,092 -13,203 -14%
AllianceBernstein
75
AllianceBernstein
Tennessee
$3.31M 79,187 +4,187 +6%
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