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Masimo
MASI

Overview Fund Activity

336 hedge funds and large institutions have $4.01B invested in Masimo in 2017 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 152 increasing their positions, 116 reducing their positions, and 57 closing their positions.

Holders
336
Holders Change
-29
Holders Change %
-7.95%
% of All Funds
8.39%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
31
Increased
152
Reduced
116
Closed
57
Calls
$5.32M
Puts
$8.22M
Net Calls
-$2.9M
Net Calls Change
-$7.8M

Top Buyers

1
BlackRock
1
BlackRock
New York
$722M
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$163M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$73.2M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$450M
5
Capital Fund Management (CFM)
5
Capital Fund Management (CFM)
France
$32.8M

Top Sellers

1
Two Sigma Investments
1
Two Sigma Investments
New York
$23.4M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$64M
3
NI
3
Numeric Investors
Massachusetts
$46.7M
4
CIP
4
Champlain Investment Partners
Vermont
$0
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$52.9M
Name Market Value Shares Shares
Change 		Shares
Change %
SFM
151
Systematic Financial Management
New Jersey
$1.72M 18,845 -745 -4%
SOMRS
152
State of Michigan Retirement System
Michigan
$1.71M 18,800 +600 +3%
CG
153
Clinton Group
New York
$1.68M 18,465 -34,333 -65%
Wolverine Trading
154
Wolverine Trading
Illinois
$1.67M 18,332 +14,860 +428%
SG Americas Securities
155
SG Americas Securities
New York
$1.67M 18,256 +6,385 +54%
Fuller & Thaler Asset Management
156
Fuller & Thaler Asset Management
California
$1.65M 18,115 -18,700 -51%
UFF
157
USA Financial Formulas
Michigan
$1.64M 17,962 -4,444 -20%
LMGAM
158
Liberty Mutual Group Asset Management
Massachusetts
$1.61M 17,662 -2,551 -13%
MERSOM
159
Municipal Employees' Retirement System of Michigan
Michigan
$1.6M 17,570 +7,490 +74%
AIP
160
Ameritas Investment Partners
Nebraska
$1.6M 17,559 +802 +5%
Brown Advisory
161
Brown Advisory
Maryland
$1.6M 17,498 +400 +2%
BG
162
Bellevue Group
Switzerland
$1.55M 17,000 -6,000 -26%
Canada Pension Plan Investment Board
163
Canada Pension Plan Investment Board
Ontario, Canada
$1.53M 16,800 -90,500 -84%
OPERF
164
Oregon Public Employees Retirement Fund
Oregon
$1.53M 16,744 +733 +5%
UBS Group
165
UBS Group
Switzerland
$1.51M 16,547 +4,275 +35%
Janney Montgomery Scott
166
Janney Montgomery Scott
Pennsylvania
$1.49M 16,295 +1,391 +9%
HIM
167
Hillsdale Investment Management
Ontario, Canada
$1.45M 15,870 +70 +0.4%
TRSOTSOK
168
Teachers Retirement System of the State of Kentucky
Kentucky
$1.43M 15,700 -700 -4%
PCM
169
Piermont Capital Management
Missouri
$1.43M 15,626 -2,530 -14%
Ohio Public Employees Retirement System (OPERS)
170
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.39M 15,238 -10,674 -41%
ACI
171
AMP Capital Investors
Australia
$1.29M 14,118 – –
AL
172
AJO LP
Pennsylvania
$1.28M 14,010 -36,429 -72%
CG
173
Cutler Group
California
$1.28M 14,006 +2,992 +27%
CC
174
Cipher Capital
New York
$1.27M 13,937 -23,024 -62%
MBT
175
Monroe Bank & Trust
Michigan
$1.27M 13,891 +13,891 New
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