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Masimo
MASI

Overview Fund Activity

178 hedge funds and large institutions have $1.09B invested in Masimo in 2014 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 73 increasing their positions, 52 reducing their positions, and 28 closing their positions.

Holders
178
Holders Change
+7
Holders Change %
+4.09%
% of All Funds
5.12%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
36
Increased
73
Reduced
52
Closed
28
Calls
$33K
Puts
$47K
Net Calls
-$14K
Net Calls Change
+$351K

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$29.4M
2
CCM
2
Camber Capital Management
Massachusetts
$43M
3
BFA
3
BlackRock Fund Advisors
California
$65.2M
4
Ameriprise
4
Ameriprise
Minnesota
$15.3M
5
Prudential Financial
5
Prudential Financial
New Jersey
$9.33M

Top Sellers

1
CCM
1
Consonance Capital Management
New York
$0
2
Invesco
2
Invesco
Georgia
$4.8M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$120M
4
FMA
4
Fiduciary Management Associates
Illinois
$0
5
State Street
5
State Street
Massachusetts
$23.2M
Name Market Value Shares Shares
Change 		Shares
Change %
AIG
101
American International Group
New York
$882K 37,352 -100,091 -73%
BMCMI
102
Bryn Mawr Capital Management Inc
Pennsylvania
$878K 37,202 +25,985 +232%
Tudor Investment Corp
103
Tudor Investment Corp
Connecticut
$873K 37,000 +12,500 +51%
CEP
104
Chicago Equity Partners
Illinois
$872K 36,960 +36,960 New
GCP
105
GSA Capital Partners
United Kingdom
$868K 36,769 +18,805 +105%
AL
106
Airain Ltd
Guernsey
$850K 36,005 +8,012 +29%
WG
107
Winton Group
United Kingdom
$837K 35,481 +35,481 New
MAM
108
Martingale Asset Management
Massachusetts
$835K 35,363 +1,950 +6%
OSAM
109
O'Shaughnessy Asset Management
Connecticut
$821K 34,793 -579 -2%
WC
110
Weatherbie Capital
Massachusetts
$771K 32,679 -424,251 -93%
JPMorgan Chase & Co
111
JPMorgan Chase & Co
New York
$762K 32,273 +19,010 +143%
Manulife (Manufacturers Life Insurance)
112
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$732K 30,990 -80,166 -72%
SCM
113
Stonebridge Capital Management
California
$729K 30,885 +8,415 +37%
MC
114
Menta Capital
California
$706K 29,899 +29,899 New
SCM
115
Stevens Capital Management
Pennsylvania
$679K 28,760 +28,760 New
GC
116
Globeflex Capital
California
$670K 28,400 +28,400 New
Nomura Holdings
117
Nomura Holdings
Japan
$661K 27,840 +17,102 +159%
TC
118
TFS Capital
Pennsylvania
$661K 28,013 +28,013 New
ProShare Advisors
119
ProShare Advisors
Maryland
$652K 27,637 -28,340 -51%
MIU
120
Man Investments (UK)
United Kingdom
$628K 26,609 +26,609 New
Marshall Wace
121
Marshall Wace
United Kingdom
$622K 26,364 +26,364 New
LSERS
122
Louisiana State Employees Retirement System
Louisiana
$566K 24,000 +10,100 +73%
CAN
123
Cetera Advisor Networks
California
$542K 22,928 -5,223 -19%
HI
124
HBK Investments
Texas
$512K 21,700 +21,700 New
Brown Advisory
125
Brown Advisory
Maryland
$510K 21,603 -3,167 -13%
3 4
5
6 7