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Masimo
MASI

Overview Fund Activity

476 hedge funds and large institutions have $10.3B invested in Masimo in 2021 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 186 increasing their positions, 164 reducing their positions, and 61 closing their positions.

Holders
476
Holders Change
-11
Holders Change %
-2.26%
% of All Funds
8.38%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.05%
New
54
Increased
186
Reduced
164
Closed
61
Calls
$44.9M
Puts
$26.1M
Net Calls
+$18.7M
Net Calls Change
-$312K

Top Buyers

1
VNIM
1
Vaughan Nelson Investment Management
Texas
$132M
2
CS
2
Credit Suisse
Switzerland
$213M
3
OCBV
3
Ownership Capital B.V.
Netherlands
$434M
4
CIP
4
Champlain Investment Partners
Vermont
$223M
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$182M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$554M
2
Victory Capital Management
2
Victory Capital Management
Texas
$50.4M
3
BlackRock
3
BlackRock
New York
$1.87B
4
PAM
4
Panagora Asset Management
Massachusetts
$497K
5
Ameriprise
5
Ameriprise
Minnesota
$133M
Name Market Value Shares Shares
Change 		Shares
Change %
RJFSA
276
Raymond James Financial Services Advisors
Florida
$998K 4,347 -240 -5%
MGIA
277
Moneta Group Investment Advisors
Missouri
$969K 4,219 +4,219 New
TI
278
Trexquant Investment
Connecticut
$919K 4,002 +4,002 New
WBC
279
Westpac Banking Corp
Australia
$908K 3,952 – –
PGCM
280
Prescott Group Capital Management
Oklahoma
$863K 3,759 -92 -2%
MSRPS
281
Maryland State Retirement & Pension System
Maryland
$858K 3,736 +2,948 +374%
SMDAM
282
Sumitomo Mitsui DS Asset Management
Japan
$846K 3,684 +87 +2%
IFAM
283
Institutional & Family Asset Management
Colorado
$838K 3,650 – –
MYAM
284
Meiji Yasuda Asset Management
Japan
$800K 3,485 +240 +7%
Canada Pension Plan Investment Board
285
Canada Pension Plan Investment Board
Ontario, Canada
$796K 3,467 -6,387 -65%
FI
286
Fosun International
China
$791K 3,500 – –
OFG
287
Oxford Financial Group
Indiana
$788K 3,430 – –
PA
288
Profund Advisors
Maryland
$780K 3,398 -1,118 -25%
Macquarie Group
289
Macquarie Group
Australia
$778K 3,385 +565 +20%
PI
290
PEAK6 Investments
Illinois
$777K 3,384 +1,084 +47%
AMCA
291
Arthur M. Cohen & Associates
Illinois
$767K 3,341 +145 +5%
ACM
292
AlphaCrest Capital Management
New York
$739K 3,216 +1,005 +45%
BC
293
Bridgefront Capital
Texas
$736K 3,205 +1,894 +144%
Marshall Wace
294
Marshall Wace
United Kingdom
$706K 3,074 +377 +14%
WAM
295
Wolverine Asset Management
Illinois
$691K 3,009 +2,375 +375%
National Pension Service
296
National Pension Service
South Korea
$689K 3,000 -83,400 -97%
RHBC
297
R.H. Bluestein & Co
Michigan
$689K 3,000 -50 -2%
DCM
298
DAFNA Capital Management
California
$689K 3,000 – –
Franklin Resources
299
Franklin Resources
California
$664K 2,888 +714 +33%
SCM
300
Shelton Capital Management
Colorado
$656K 2,858 – –
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