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Masimo
MASI

Overview Fund Activity

326 hedge funds and large institutions have $3.85B invested in Masimo in 2018 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 112 increasing their positions, 116 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
326
Holders Change
-12
Holders Change %
-3.55%
% of All Funds
7.48%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
51
Increased
112
Reduced
116
Closed
56
Calls
$14M
Puts
$11.2M
Net Calls
+$2.76M
Net Calls Change
+$4.06M

Top Buyers

1
Ameriprise
Ameriprise
Minnesota
$147M
2
Citadel Advisors
Citadel Advisors
Florida
$87.1M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
$122M
4
HM
HealthCor Management
New York
$50.6M
5
CIP
Champlain Investment Partners
Vermont
$60.9M

Top Sellers

1
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$6.63M
2
Robeco Institutional Asset Management
Robeco Institutional Asset Management
Netherlands
$0
3
Vanguard Group
Vanguard Group
Pennsylvania
$371M
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
$31.9M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$37.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
FMT
351
First Mercantile Trust
Tennessee
– -$515K -6,074 Closed
AA
352
ALPS Advisors
Colorado
– -$457K -5,393 Closed
CANY
353
Caxton Associates (New York)
New York
– -$373K -4,400 Closed
Wolverine Trading
354
Wolverine Trading
Illinois
– -$335K -3,946 Closed
SBH
355
Segall Bryant & Hamill
Illinois
– -$306K -3,603 Closed
QC
356
Quadrature Capital
United Kingdom
– -$293K -3,454 Closed
RJT
357
Raymond James Trust
Florida
– -$279K -3,288 Closed
BRWA
358
B. Riley Wealth Advisors
Florida
– -$277K -3,249 Closed
Capstone Investment Advisors
359
Capstone Investment Advisors
New York
– -$245K -2,900 Closed
MA
360
MANA Advisors
New York
– -$227K -2,682 Closed
DekaBank Deutsche Girozentrale
361
DekaBank Deutsche Girozentrale
Germany
– -$182K -2,106 Closed
AP
362
Advisors Preferred
Maryland
– -$158K -1,858 Closed
NIT
363
NumerixS Investment Technologies
British Columbia, Canada
– -$144K -1,700 Closed
UMA
364
USA Mutuals Advisors
Texas
– -$110K -1,270 Closed
Macquarie Group
365
Macquarie Group
Australia
– -$93K -1,100 Closed
LFA
366
Legacy Financial Advisors
Kentucky
– -$67K -798 Closed
II
367
Inspire Investing
Idaho
– -$56K -655 Closed
Group One Trading
368
Group One Trading
Illinois
– -$55K -646 Closed
DCM
369
Delpha Capital Management
New York
– -$33K -393 Closed
RFM
370
Royal Fund Management
Florida
– -$19K -235 Closed
RWA
371
Ropes Wealth Advisors
Massachusetts
– -$20K -231 Closed
CB
372
Community Bank
New York
– -$8K -100 Closed
CIBC Private Wealth Group
373
CIBC Private Wealth Group
Georgia
– -$5K -63 Closed
Northwestern Mutual Wealth Management
374
Northwestern Mutual Wealth Management
Wisconsin
– -$5K -55 Closed
AFNAS
375
American Financial Network Advisory Services
California
– -$4K -47 Closed
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15
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