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Masimo
MASI

Overview Fund Activity

294 hedge funds and large institutions have $2.39B invested in Masimo in 2016 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 112 increasing their positions, 105 reducing their positions, and 11 closing their positions.

Holders
294
Holders Change
+28
Holders Change %
+10.53%
% of All Funds
7.86%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.16%
New
40
Increased
112
Reduced
105
Closed
11
Calls
$1M
Puts
$2K
Net Calls
+$998K
Net Calls Change
-$266K

Top Buyers

1
Acadian Asset Management
1
Acadian Asset Management
Massachusetts
$53.6M
2
Goldman Sachs
2
Goldman Sachs
New York
$27.7M
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$18.6M
4
Arrowstreet Capital
4
Arrowstreet Capital
Massachusetts
$34.2M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$247M

Top Sellers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$34.1M
2
Fuller & Thaler Asset Management
2
Fuller & Thaler Asset Management
California
$33.3M
3
Deutsche Bank
3
Deutsche Bank
Germany
$5.28M
4
Westfield Capital Management
4
Westfield Capital Management
Massachusetts
$34.2M
5
State of Tennessee, Department of Treasury
5
State of Tennessee, Department of Treasury
Tennessee
$2.12M
Name Market Value Shares Shares
Change 		Shares
Change %
Allianz Asset Management
51
Allianz Asset Management
Germany
$11.2M 189,639 +99,347 +110%
BlackRock
52
BlackRock
New York
$10.2M 172,082 +91,110 +113%
HIM
53
Hermes Investment Management
United Kingdom
$9.91M 166,536 – –
BJCM
54
Blue Jay Capital Management
California
$9.88M 166,131 -52,829 -24%
CCI
55
Columbus Circle Investors
$9.83M 165,292 -6,086 -4%
O
56
OppenheimerFunds
New York
$9.49M 159,531 +153,211 +2,424%
TCM
57
Tributary Capital Management
Nebraska
$9.48M 159,405 +11,019 +7%
BCM
58
Brown Capital Management
Maryland
$9.45M 158,876 -7,396 -4%
WSFS
59
Wilmington Savings Fund Society
Delaware
$9.37M 157,589 -314 -0.2%
MCM
60
McKinley Capital Management
Alaska
$9.04M 151,954 +151,824 +116,788%
Wells Fargo
61
Wells Fargo
California
$8.03M 134,990 +36,733 +37%
AQR Capital Management
62
AQR Capital Management
Connecticut
$7.96M 133,881 +24,184 +22%
GI
63
GAMCO Investors
Connecticut
$7.75M 130,200 – –
Wellington Management Group
64
Wellington Management Group
Massachusetts
$7.54M 126,725 -9,743 -7%
GF
65
Gabelli Funds
New York
$7.26M 122,000 – –
SCA
66
Secor Capital Advisors
New York
$7.23M 121,533 +67,031 +123%
RA
67
Royce & Associates
New York
$6.84M 115,000 – –
CS
68
Credit Suisse
Switzerland
$6.34M 106,535 +1,951 +2%
AL
69
AJO LP
Pennsylvania
$6.29M 105,653 +3,834 +4%
Millennium Management
70
Millennium Management
New York
$6.27M 105,402 -139,050 -57%
California Public Employees Retirement System
71
California Public Employees Retirement System
California
$6.18M 103,892 -7,200 -6%
SBH
72
Segall Bryant & Hamill
Illinois
$6.15M 103,317 -750 -0.7%
AllianceBernstein
73
AllianceBernstein
Tennessee
$6.01M 101,077 +11,840 +13%
EA
74
Emerald Acquisition
Washington
$5.95M 99,972 +51,973 +108%
New York State Teachers Retirement System (NYSTRS)
75
New York State Teachers Retirement System (NYSTRS)
New York
$5.77M 96,956 +800 +0.8%
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