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Masimo
MASI

Overview Fund Activity

221 hedge funds and large institutions have $1.56B invested in Masimo in 2015 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 80 increasing their positions, 83 reducing their positions, and 15 closing their positions.

Holders
221
Holders Change
+20
Holders Change %
+9.95%
% of All Funds
6.18%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
37
Increased
80
Reduced
83
Closed
15
Calls
$3.16M
Puts
$1.99M
Net Calls
+$1.17M
Net Calls Change
-$87K

Top Buyers

1
BIT
1
BlackRock Institutional Trust
California
$70.1M
2
BC
2
Broadfin Capital
New York
$16.3M
3
BA
3
BlackRock Advisors
Delaware
$43.7M
4
Bank of America
4
Bank of America
North Carolina
$14M
5
BIM
5
Bogle Investment Management
Massachusetts
$7.78M

Top Sellers

1
JHIU
1
Janus Henderson Investors US
Colorado
$112M
2
CCM
2
Camber Capital Management
Massachusetts
$38.6M
3
Massachusetts Financial Services
3
Massachusetts Financial Services
Massachusetts
$58.8M
4
Westfield Capital Management
4
Westfield Capital Management
Massachusetts
$25M
5
Fuller & Thaler Asset Management
5
Fuller & Thaler Asset Management
California
$24.3M
Name Market Value Shares Shares
Change 		Shares
Change %
BC
101
Birchview Capital
Vermont
$1.41M 36,600 – –
HHC
102
Hutchin Hill Capital
New York
$1.41M 36,600 +36,600 New
PP
103
Paloma Partners
Connecticut
$1.39M 36,039 +26,827 +291%
Grantham, Mayo, Van Otterloo & Co (GMO)
104
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$1.37M 35,400 – –
VRS
105
Virginia Retirement Systems
Virginia
$1.34M 34,700 -6,300 -15%
UBS AM
106
UBS AM
Illinois
$1.25M 32,298 +7,000 +28%
MLICM
107
Metropolitan Life Insurance Company (MetLife)
New York
$1.22M 31,551 -781 -2%
AIG
108
American International Group
New York
$1.22M 31,535 +67 +0.2%
MIG
109
Mariner Investment Group
New York
$1.16M 30,000 -20,000 -40%
Barclays
110
Barclays
United Kingdom
$1.15M 30,228 +29,387 +3,494%
GC
111
Globeflex Capital
California
$1.15M 29,700 -5,900 -17%
SO
112
STRS Ohio
Ohio
$1.08M 27,900 -1,800 -6%
CIA
113
Capital Impact Advisors
Massachusetts
$1.06M 27,527 – –
FMT
114
First Mercantile Trust
Tennessee
$1.03M 26,798 +5,616 +27%
Allianz Asset Management
115
Allianz Asset Management
Germany
$1.01M 26,140 +9,305 +55%
RI
116
RTW Investments
New York
$999K 25,900 +25,900 New
Ohio Public Employees Retirement System (OPERS)
117
Ohio Public Employees Retirement System (OPERS)
Ohio
$942K 24,426 +20,637 +545%
DADC
118
D.A. Davidson & Co
Montana
$916K 23,775 -8,935 -27%
CC
119
Curian Capital
Colorado
$865K 22,437 -6,454 -22%
ASRS
120
Arizona State Retirement System
Arizona
$850K 22,042 +22,042 New
OSAM
121
O'Shaughnessy Asset Management
Connecticut
$832K 21,587 +17,382 +413%
GS
122
GAM Systematic
United Kingdom
$820K 21,276 +21,276 New
Brown Advisory
123
Brown Advisory
Maryland
$809K 20,985 +394 +2%
LSERS
124
Louisiana State Employees Retirement System
Louisiana
$779K 20,200 -900 -4%
RJFSA
125
Raymond James Financial Services Advisors
Florida
$777K 20,146 +20,146 New
3 4
5
6 7