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Masimo
MASI

Overview Fund Activity

167 hedge funds and large institutions have $1.65B invested in Masimo in 2014 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 65 increasing their positions, 59 reducing their positions, and 33 closing their positions.

Holders
167
Holders Change
-11
Holders Change %
-6.18%
% of All Funds
4.85%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
24
Increased
65
Reduced
59
Closed
33
Calls
$6.07M
Puts
$984K
Net Calls
+$5.09M
Net Calls Change
+$5.1M

Top Buyers

1
ACM
1
Americafirst Capital Management
California
$730M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$19.9M
3
CCM
3
Camber Capital Management
Massachusetts
$57.5M
4
BCA
4
Bernzott Capital Advisors
California
$13.1M
5
FAM
5
Foundation Asset Management
New York
$6.51M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$24.1M
2
BAMCO Inc
2
BAMCO Inc
New York
$357K
3
Norges Bank
3
Norges Bank
Norway
$14.5M
4
JHIU
4
Janus Henderson Investors US
Colorado
$103M
5
Boston Partners
5
Boston Partners
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
ZCM
126
Zebra Capital Management
Connecticut
$413K 19,415 +597 +3%
NI
127
Numeric Investors
Massachusetts
$409K 19,200 +19,200 New
CAN
128
Cetera Advisor Networks
California
$403K 18,962 -3,966 -17%
FMT
129
First Mercantile Trust
Tennessee
$395K 18,571 +519 +3%
CC
130
Curian Capital
Colorado
$389K 18,296 +464 +3%
Thrivent Financial for Lutherans
131
Thrivent Financial for Lutherans
Minnesota
$383K 18,000 -700 -4%
DCM
132
DAFNA Capital Management
California
$372K 17,500 – –
NCCM
133
Nine Chapters Capital Management
New Jersey
$360K 16,900 -40,300 -70%
BAMCO Inc
134
BAMCO Inc
New York
$357K 16,760 -741,626 -98%
WG
135
Winton Group
United Kingdom
$317K 14,879 -20,602 -58%
PAM
136
Princeton Alpha Management
New Jersey
$284K 13,343 -4,912 -27%
Public Employees Retirement Association of Colorado
137
Public Employees Retirement Association of Colorado
Colorado
$283K 13,288 -4,052 -23%
MERSOM
138
Municipal Employees' Retirement System of Michigan
Michigan
$281K 13,200 -1,000 -7%
PP
139
Paloma Partners
Connecticut
$264K 12,433 +12,433 New
OA
140
OFI Advisors
Pennsylvania
$256K 12,015 +1,032 +9%
M&T Bank
141
M&T Bank
New York
$243K 11,426 +11,426 New
WC
142
Weatherbie Capital
Massachusetts
$232K 10,881 -21,798 -67%
PNC Financial Services Group
143
PNC Financial Services Group
Pennsylvania
$231K 10,840 – –
PI
144
PineBridge Investments
New York
$228K 10,733 +2,684 +33%
SCA
145
Secor Capital Advisors
New York
$219K 10,302 -54,630 -84%
CCMINC
146
Cardinal Capital Management Inc (North Carolina)
North Carolina
$215K 10,105 +755 +8%
SCM
147
Symons Capital Management
Pennsylvania
$203K 9,525 +9,525 New
Legal & General Group
148
Legal & General Group
United Kingdom
$148K 7,044 +7,044 New
MSA
149
Mason Street Advisors
Wisconsin
$132K 6,219 -271 -4%
BPBT
150
Boston Private Bank & Trust
Massachusetts
$121K 5,701 – –
4 5
6
7 8