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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 %
QI
226
QS Investors
New York
$1K 7 – –
TWA
227
TCI Wealth Advisors
Arizona
$1K 12 +12 New
Loomis, Sayles & Company
228
Loomis, Sayles & Company
Massachusetts
$1K 31 +31 New
QCG
229
Quadrant Capital Group
Ohio
$1K 37 +37 New
NAP
230
New Amsterdam Partners
New York
– – -178,366 Closed
EI
231
EAM Investors
California
– – -86,499 Closed
Susquehanna International Group
232
Susquehanna International Group
Pennsylvania
– – -48,327 Closed
Bank of Nova Scotia
233
Bank of Nova Scotia
Ontario, Canada
– – -45,482 Closed
EGM
234
Engineers Gate Manager
New York
– – -37,082 Closed
SS
235
Simplicity Solutions
Minnesota
– – -27,669 Closed
NI
236
Numeric Investors
Massachusetts
– – -25,300 Closed
CSS
237
Cubist Systematic Strategies
Connecticut
– – -22,226 Closed
ARTA
238
A.R.T. Advisors
New York
– – -20,616 Closed
FA
239
FDx Advisors
Illinois
– – -19,225 Closed
UFF
240
USA Financial Formulas
Michigan
– – -16,294 Closed
HighTower Advisors
241
HighTower Advisors
Illinois
– – -14,515 Closed
Nomura Holdings
242
Nomura Holdings
Japan
– – -14,325 Closed
BIM
243
Bogle Investment Management
Massachusetts
– – -14,312 Closed
ONB
244
Old National Bancorp
Indiana
– – -13,159 Closed
CCA
245
Catalyst Capital Advisors
New York
– – -9,500 Closed
MAM
246
Meeder Asset Management
Ohio
– – -8,053 Closed
QSS
247
Quantitative Systematic Strategies
Florida
– – -7,153 Closed
CC
248
Curian Capital
Colorado
– – -5,862 Closed
SFP
249
Santa Fe Partners
New Mexico
– – -5,648 Closed
B
250
BancorpSouth
Mississippi
– – -5,149 Closed
7 8 9
10
11