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Masimo
MASI

Overview Fund Activity

365 hedge funds and large institutions have $3.98B invested in Masimo in 2017 Q1 according to their latest regulatory filings, with 87 funds opening new positions, 109 increasing their positions, 143 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
365
Holders Change
+51
Holders Change %
+16.24%
% of All Funds
9.1%
Holding in Top 10
6
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+100%
% of All Funds
0.15%
New
87
Increased
109
Reduced
143
Closed
28
Calls
$13.4M
Puts
$8.52M
Net Calls
+$4.9M
Net Calls Change
+$2.19M

Top Buyers

1
BlackRock
BlackRock
New York
$687M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$100M
3
Two Sigma Advisers
Two Sigma Advisers
New York
$78.3M
4
NI
Numeric Investors
Massachusetts
$77.9M
5
Robeco Institutional Asset Management
Robeco Institutional Asset Management
Netherlands
$80.4M

Top Sellers

1
JHIU
Janus Henderson Investors US
Colorado
$2.9M
2
CIP
Champlain Investment Partners
Vermont
$27.3M
3
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
$3.43M
4
Fidelity Investments
Fidelity Investments
Massachusetts
$14M
5
CWAM
Columbia Wanger Asset Management
Illinois
$52.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
MC
126
Mitra Capital
Massachusetts
$2.98M +$2.98M +32,000 New
Bessemer Group
127
Bessemer Group
New Jersey
$2.92M -$625K -6,700 -18%
State Board of Administration of Florida Retirement System
128
State Board of Administration of Florida Retirement System
Florida
$2.9M -$729K -7,815 -20%
JHIU
129
Janus Henderson Investors US
Colorado
$2.9M -$249M -2,672,248 -99%
AIM
130
Assured Investment Management
New York
$2.89M +$2.89M +30,934 New
VRS
131
Virginia Retirement Systems
Virginia
$2.88M +$298K +3,200 +12%
EI
132
EAM Investors
California
$2.82M -$2M -21,445 -42%
EAM
133
Eagle Asset Management
Florida
$2.78M -$1.31M -14,054 -32%
GC
134
Globeflex Capital
California
$2.76M – – –
AG
135
Aperio Group
California
$2.68M +$837K +8,980 +45%
Federated Hermes
136
Federated Hermes
Pennsylvania
$2.63M +$2.05M +22,032 +356%
RFCA
137
R&F Capital Advisors
New York
$2.59M +$2.59M +27,726 New
Legal & General Group
138
Legal & General Group
United Kingdom
$2.53M -$4.59M -49,207 -64%
ERSOT
139
Employees Retirement System of Texas
Texas
$2.52M – – –
Canada Life
140
Canada Life
Manitoba, Canada
$2.5M -$2.95M -31,635 -54%
PNC Financial Services Group
141
PNC Financial Services Group
Pennsylvania
$2.45M -$117K -1,256 -5%
Ohio Public Employees Retirement System (OPERS)
142
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.42M -$158K -1,693 -6%
DIA
143
Dana Investment Advisors
Wisconsin
$2.37M -$663K -7,112 -22%
DBG
144
De Burlo Group
Massachusetts
$2.35M +$424K +4,550 +22%
CAM
145
Congress Asset Management
Massachusetts
$2.33M +$1.63M +17,497 +233%
CONA
146
Capital One National Association
New York
$2.32M +$753K +8,076 +48%
NIP
147
Nicholas Investment Partners
California
$2.31M -$570K -6,109 -20%
PP
148
Paloma Partners
Connecticut
$2.29M +$1.31M +14,068 +134%
Barclays
149
Barclays
United Kingdom
$2.27M -$1.73M -18,519 -43%
CCMINC
150
Cardinal Capital Management Inc (North Carolina)
North Carolina
$2.19M +$18.5K +198 +0.9%
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