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Masimo
MASI

Overview Fund Activity

336 hedge funds and large institutions have $4.01B invested in Masimo in 2017 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 152 increasing their positions, 116 reducing their positions, and 57 closing their positions.

Holders
336
Holders Change
-29
Holders Change %
-7.95%
% of All Funds
8.39%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
31
Increased
152
Reduced
116
Closed
57
Calls
$5.32M
Puts
$8.22M
Net Calls
-$2.9M
Net Calls Change
-$7.8M

Top Buyers

1
BlackRock
1
BlackRock
New York
$722M
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$163M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$73.2M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$450M
5
Capital Fund Management (CFM)
5
Capital Fund Management (CFM)
France
$32.8M

Top Sellers

1
Two Sigma Investments
1
Two Sigma Investments
New York
$23.4M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$64M
3
NI
3
Numeric Investors
Massachusetts
$46.7M
4
CIP
4
Champlain Investment Partners
Vermont
$0
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$52.9M
Name Market Value Shares Shares
Change 		Shares
Change %
BIM
51
Bogle Investment Management
Massachusetts
$16.3M 178,701 +2,700 +2%
Deutsche Bank
52
Deutsche Bank
Germany
$16.1M 176,561 +33,876 +24%
AQR Capital Management
53
AQR Capital Management
Connecticut
$15.7M 171,852 +34,157 +25%
Wellington Management Group
54
Wellington Management Group
Massachusetts
$15.7M 171,749 +62,493 +57%
Wells Fargo
55
Wells Fargo
California
$14.1M 154,159 -7,617 -5%
Invesco
56
Invesco
Georgia
$12.9M 141,772 +79,643 +128%
AllianceBernstein
57
AllianceBernstein
Tennessee
$12.8M 139,921 +12,660 +10%
Jacobs Levy Equity Management
58
Jacobs Levy Equity Management
New Jersey
$12.7M 139,650 +26,790 +24%
TCM
59
Tributary Capital Management
Nebraska
$12.1M 132,185 +13,814 +12%
GI
60
GAMCO Investors
Connecticut
$11.9M 130,000 – –
AIG
61
American International Group
New York
$10.9M 119,917 +6,602 +6%
GF
62
Gabelli Funds
New York
$10.8M 118,000 -2,000 -2%
RA
63
Royce & Associates
New York
$10.7M 117,600 – –
GC
64
Guggenheim Capital
Illinois
$10.6M 115,749 +1,780 +2%
PPA
65
Parametric Portfolio Associates
Washington
$10.3M 113,196 -24,307 -18%
WSFS
66
Wilmington Savings Fund Society
Delaware
$10.3M 112,570 -1,458 -1%
Bank of Montreal
67
Bank of Montreal
Ontario, Canada
$10.1M 110,694 +61,736 +126%
Federated Hermes
68
Federated Hermes
Pennsylvania
$9.61M 105,366 +77,148 +273%
RI
69
RTW Investments
New York
$9.2M 100,900 +20,000 +25%
Manulife (Manufacturers Life Insurance)
70
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$9.14M 100,182 +5,049 +5%
Massachusetts Financial Services
71
Massachusetts Financial Services
Massachusetts
$9.13M 100,115 -35,659 -26%
BCM
72
Brown Capital Management
Maryland
$8.95M 98,129 +791 +0.8%
MCM
73
Matarin Capital Management
New York
$8.79M 96,444 -50,217 -34%
HSBC Holdings
74
HSBC Holdings
United Kingdom
$8.39M 91,974 -103 -0.1%
California Public Employees Retirement System
75
California Public Employees Retirement System
California
$8.34M 91,500 -4,800 -5%
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3
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