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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 %
BG
126
Bellevue Group
Switzerland
$2.02M 30,000 -40,000 -57%
STB
127
S&T Bank
Pennsylvania
$2M 29,740 -15,440 -34%
GC
128
Globeflex Capital
California
$2M 29,615 – –
GCP
129
GSA Capital Partners
United Kingdom
$1.98M 29,435 +441 +2%
SFM
130
Systematic Financial Management
New Jersey
$1.93M 28,695 -865 -3%
MLICM
131
Metropolitan Life Insurance Company (MetLife)
New York
$1.93M 28,634 -458 -2%
Manulife (Manufacturers Life Insurance)
132
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.88M 27,857 -47 -0.2%
VRS
133
Virginia Retirement Systems
Virginia
$1.87M 27,700 – –
PNC Financial Services Group
134
PNC Financial Services Group
Pennsylvania
$1.85M 27,492 +14,318 +109%
ERSOT
135
Employees Retirement System of Texas
Texas
$1.82M 27,000 +27,000 New
CIP
136
Convergence Investment Partners
Florida
$1.76M 26,115 – –
MAM
137
Meeder Asset Management
Ohio
$1.74M 25,823 -6,928 -21%
AP
138
AHL Partners
United Kingdom
$1.7M 25,247 -41,799 -62%
CCM
139
Century Capital Management
Massachusetts
$1.65M 24,446 -5,551 -19%
Thrivent Financial for Lutherans
140
Thrivent Financial for Lutherans
Minnesota
$1.6M 23,760 +1,390 +6%
CIA
141
Capital Impact Advisors
Massachusetts
$1.58M 23,427 – –
CCMINC
142
Cardinal Capital Management Inc (North Carolina)
North Carolina
$1.57M 23,283 +1,736 +8%
DCM
143
Dupont Capital Management
Delaware
$1.57M 23,254 – –
MC
144
Menta Capital
California
$1.55M 23,063 -36,355 -61%
ASRS
145
Arizona State Retirement System
Arizona
$1.53M 22,742 – –
ZIG
146
Zurich Insurance Group
Switzerland
$1.51M 22,422 +22,422 New
OAM
147
Oxford Asset Management
United Kingdom
$1.49M 22,032 -31,579 -59%
EVM
148
Eaton Vance Management
Massachusetts
$1.45M 21,446 – –
SO
149
STRS Ohio
Ohio
$1.44M 21,300 -800 -4%
DBG
150
De Burlo Group
Massachusetts
$1.4M 20,700 -2,100 -9%
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