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Masimo
MASI

Overview Fund Activity

171 hedge funds and large institutions have $1.33B invested in Masimo in 2014 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 70 increasing their positions, 53 reducing their positions, and 14 closing their positions.

Holders
171
Holders Change
+8
Holders Change %
+4.91%
% of All Funds
4.94%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
25
Increased
70
Reduced
53
Closed
14
Calls
$402K
Puts
$767K
Net Calls
-$365K
Net Calls Change
+$88K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$168M
2
CCM
2
Consonance Capital Management
New York
$29.7M
3
GCM
3
Geneva Capital Management
Wisconsin
$8.72M
4
Boston Partners
4
Boston Partners
Massachusetts
$8.13M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$24.7M

Top Sellers

1
BCM
1
Bares Capital Management
Texas
$0
2
ACH
2
ArrowMark Colorado Holdings
Colorado
$0
3
SAM
3
Sentinel Asset Management
Vermont
$0
4
SGA
4
Sector Gamma AS
Norway
$0
5
Schroder Investment Management Group
5
Schroder Investment Management Group
United Kingdom
$20.1M
Name Market Value Shares Shares
Change 		Shares
Change %
State of Tennessee, Department of Treasury
51
State of Tennessee, Department of Treasury
Tennessee
$3.4M 124,500 -65,500 -34%
Prudential Financial
52
Prudential Financial
New Jersey
$3.06M 111,953 +18,517 +20%
First Trust Advisors
53
First Trust Advisors
Illinois
$2.84M 103,982 -9,375 -8%
STB
54
S&T Bank
Pennsylvania
$2.79M 101,996 -6,314 -6%
California Public Employees Retirement System
55
California Public Employees Retirement System
California
$2.64M 99,692 +1,600 +2%
DIA
56
Davidson Investment Advisors
Montana
$2.64M 96,935 +6,640 +7%
AllianceBernstein
57
AllianceBernstein
Tennessee
$2.52M 92,175 +161 +0.2%
PPA
58
Parametric Portfolio Associates
Washington
$2.49M 91,275 +22,863 +33%
GI
59
GAMCO Investors
Connecticut
$2.46M 90,000 +56,000 +165%
California State Teachers Retirement System (CalSTRS)
60
California State Teachers Retirement System (CalSTRS)
California
$2.42M 88,594 +400 +0.5%
RhumbLine Advisers
61
RhumbLine Advisers
Massachusetts
$2.4M 87,681 -1,850 -2%
Morgan Stanley
62
Morgan Stanley
New York
$2.35M 85,969 -4,428 -5%
Wells Fargo
63
Wells Fargo
California
$2.32M 85,030 +61,885 +267%
D.E. Shaw & Co
64
D.E. Shaw & Co
New York
$2.31M 84,513 +38,940 +85%
Grantham, Mayo, Van Otterloo & Co (GMO)
65
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$2.28M 83,400 +83,400 New
MLICM
66
Metropolitan Life Insurance Company (MetLife)
New York
$2.22M 81,105 +942 +1%
Carson Wealth (CWM LLC)
67
Carson Wealth (CWM LLC)
Nebraska
$2.11M 77,169 +42,397 +122%
GF
68
Gabelli Funds
New York
$2.05M 75,000 +34,000 +83%
TA
69
Teachers Advisors
New York
$2.02M 74,106 -222,002 -75%
CS
70
Credit Suisse
Switzerland
$1.88M 68,660 -19,921 -22%
U
71
UBS
Switzerland
$1.82M 66,465 -81,170 -55%
Retirement Systems of Alabama
72
Retirement Systems of Alabama
Alabama
$1.76M 64,378 +1,356 +2%
RPAM
73
Rhenman & Partners Asset Management
Sweden
$1.74M 63,875 +63,875 New
William Blair & Company
74
William Blair & Company
Illinois
$1.73M 63,280 -525 -0.8%
EAM
75
Eagle Asset Management
Florida
$1.71M 62,730 +62,730 New
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