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Masimo
MASI

Overview Fund Activity

338 hedge funds and large institutions have $3.65B invested in Masimo in 2017 Q4 according to their latest regulatory filings, with 53 funds opening new positions, 101 increasing their positions, 131 reducing their positions, and 34 closing their positions.

Holders
338
Holders Change
+15
Holders Change %
+4.64%
% of All Funds
7.68%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
53
Increased
101
Reduced
131
Closed
34
Calls
$4.76M
Puts
$6.06M
Net Calls
-$1.29M
Net Calls Change
+$1.33M

Top Buyers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$58M
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$41.4M
3
MWNA
3
Marshall Wace North America
New York
$21.6M
4
CIP
4
Champlain Investment Partners
Vermont
$16.8M
5
CWAM
5
Columbia Wanger Asset Management
Illinois
$103M

Top Sellers

1
Acadian Asset Management
1
Acadian Asset Management
Massachusetts
$89.4M
2
NFA
2
Nationwide Fund Advisors
Ohio
$0
3
Two Sigma Advisers
3
Two Sigma Advisers
New York
$18.2M
4
NI
4
Numeric Investors
Massachusetts
$15.8M
5
Robeco Institutional Asset Management
5
Robeco Institutional Asset Management
Netherlands
$77M
Name Market Value Shares Shares
Change 		Shares
Change %
SO
151
STRS Ohio
Ohio
$1.67M 19,700 – –
Fuller & Thaler Asset Management
152
Fuller & Thaler Asset Management
California
$1.66M 19,615 +6,800 +53%
Citigroup
153
Citigroup
New York
$1.62M 19,072 -27,627 -59%
CIA
154
Capital Impact Advisors
Massachusetts
$1.61M 18,940 – –
AIM
155
Assured Investment Management
New York
$1.59M 18,783 -6,949 -27%
AIP
156
Ameritas Investment Partners
Nebraska
$1.54M 18,134 +575 +3%
OPERF
157
Oregon Public Employees Retirement Fund
Oregon
$1.52M 17,975 +194 +1%
CIP
158
Convergence Investment Partners
Florida
$1.51M 17,850 -32,506 -65%
BIA
159
BMT Investment Advisors
Pennsylvania
$1.46M 17,249 -461 -3%
SOMRS
160
State of Michigan Retirement System
Michigan
$1.45M 17,100 -900 -5%
BG
161
Bellevue Group
Switzerland
$1.44M 17,000 – –
Teacher Retirement System of Texas
162
Teacher Retirement System of Texas
Texas
$1.43M 16,826 +12,817 +320%
Janney Montgomery Scott
163
Janney Montgomery Scott
Pennsylvania
$1.42M 16,709 -566 -3%
SFM
164
Systematic Financial Management
New Jersey
$1.4M 16,525 -795 -5%
HIM
165
Hillsdale Investment Management
Ontario, Canada
$1.35M 15,870 – –
GCP
166
GSA Capital Partners
United Kingdom
$1.32M 15,599 +130 +0.8%
OSAM
167
O'Shaughnessy Asset Management
Connecticut
$1.25M 14,784 -18,674 -56%
QT
168
Quantbot Technologies
New York
$1.24M 14,607 -15,395 -51%
MERSOM
169
Municipal Employees' Retirement System of Michigan
Michigan
$1.23M 14,450 – –
MBT
170
Monroe Bank & Trust
Michigan
$1.19M 14,087 +46 +0.3%
UFF
171
USA Financial Formulas
Michigan
$1.18M 13,864 -2,708 -16%
ECM
172
ETrade Capital Management
Virginia
$1.17M 13,815 +298 +2%
AL
173
AJO LP
Pennsylvania
$1.11M 13,076 -934 -7%
FNBOO
174
First National Bank of Omaha
Nebraska
$1.11M 13,055 +1,680 +15%
HW
175
Hancock Whitney
Mississippi
$1.07M 12,616 -1,266 -9%
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