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
Name Market Value Shares Shares
Change
Shares
Change %
GAM
76
Gotham Asset Management
New York
$1.75M 73,956 +35,280 +91%
TA
77
Teachers Advisors
New York
$1.6M 67,882 -6,224 -8%
SCA
78
Secor Capital Advisors
New York
$1.53M 64,932 +64,932 New
Swiss National Bank
79
Swiss National Bank
Switzerland
$1.45M 61,500
EAM
80
Eagle Asset Management
Florida
$1.44M 61,003 -1,727 -3%
NCCM
81
Nine Chapters Capital Management
New Jersey
$1.35M 57,200 +57,200 New
Los Angeles Capital Management
82
Los Angeles Capital Management
California
$1.34M 56,960 +56,960 New
RhumbLine Advisers
83
RhumbLine Advisers
Massachusetts
$1.29M 54,716 -32,965 -38%
BlackRock
84
BlackRock
New York
$1.29M 54,675 +53,104 +3,380%
CCIA
85
Campbell & Co Investment Adviser
Maryland
$1.29M 54,465 +54,465 New
TPSF
86
Texas Permanent School Fund
Texas
$1.23M 52,198 +113 +0.2%
Comerica Bank
87
Comerica Bank
Texas
$1.21M 51,317 +11,176 +28%
State Board of Administration of Florida Retirement System
88
State Board of Administration of Florida Retirement System
Florida
$1.18M 50,125
Susquehanna International Group
89
Susquehanna International Group
Pennsylvania
$1.16M 49,131 +23,995 +95%
LCM
90
Leonard Capital Management
Florida
$1.15M 48,701
VRS
91
Virginia Retirement Systems
Virginia
$1.08M 45,900 +1,400 +3%
State of Tennessee, Department of Treasury
92
State of Tennessee, Department of Treasury
Tennessee
$1.06M 45,000 -79,500 -64%
William Blair & Company
93
William Blair & Company
Illinois
$1.06M 44,950 -18,330 -29%
Credit Agricole
94
Credit Agricole
France
$1.05M 44,422 +44,422 New
Federated Hermes
95
Federated Hermes
Pennsylvania
$1.04M 44,161 -252,680 -85%
DADC
96
D.A. Davidson & Co
Montana
$1.01M 42,662 -2,804 -6%
American Century Companies
97
American Century Companies
Missouri
$957K 40,540 +220 +0.5%
First Trust Advisors
98
First Trust Advisors
Illinois
$951K 40,310 -63,672 -61%
MLICM
99
Metropolitan Life Insurance Company (MetLife)
New York
$932K 39,504 -41,601 -51%
ASRS
100
Arizona State Retirement System
Arizona
$899K 38,100 +6,339 +20%