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Masimo
MASI

Overview Fund Activity

454 hedge funds and large institutions have $6.6B invested in Masimo in 2022 Q1 according to their latest regulatory filings, with 73 funds opening new positions, 178 increasing their positions, 137 reducing their positions, and 128 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
454
Holders Change
-61
Holders Change %
-11.84%
% of All Funds
7.18%
Holding in Top 10
3
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-66.67%
% of All Funds
0.05%
New
73
Increased
178
Reduced
137
Closed
128
Calls
$26.4M
Puts
$13.8M
Net Calls
+$12.7M
Net Calls Change
-$29.3M

Top Buyers

1
LIP
1
Liontrust Investment Partners
United Kingdom
$147M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$141M
3
Millennium Management
3
Millennium Management
New York
$140M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$104M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$78M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1B
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$0
3
VNIM
3
Vaughan Nelson Investment Management
Texas
$0
4
Invesco
4
Invesco
Georgia
$20.4M
5
OCBV
5
Ownership Capital B.V.
Netherlands
$135M
Name Holding Trade Value Shares
Change 		Shares
Change %
US Bancorp
276
US Bancorp
Minnesota
$549K -$70.8K -487 -11%
MSRPS
277
Maryland State Retirement & Pension System
Maryland
$544K – – –
IFAM
278
Institutional & Family Asset Management
Colorado
$531K – – –
SMDAM
279
Sumitomo Mitsui DS Asset Management
Japan
$530K -$1.75K -12 -0.3%
OFG
280
Oxford Financial Group
Indiana
$530K – – –
MUAMU
281
Mitsubishi UFJ Asset Management (UK)
United Kingdom
$524K +$262K +1,800 +100%
MYAM
282
Meiji Yasuda Asset Management
Japan
$519K -$8.74K -60 -2%
Stifel Financial
283
Stifel Financial
Missouri
$485K -$637K -4,378 -57%
BAS
284
Brown Advisory Securities
Maryland
$484K -$509K -3,500 -51%
VCP
285
Verus Capital Partners
Arizona
$475K +$475K +3,676 New
HCA
286
Harbor Capital Advisors
Illinois
$464K -$67.9K -466 -13%
Cambridge Investment Research Advisors
287
Cambridge Investment Research Advisors
Iowa
$462K -$53.1K -365 -10%
PI
288
PineBridge Investments
New York
$445K +$445K +3,061 New
DCM
289
DAFNA Capital Management
California
$437K – – –
QCM
290
Quantinno Capital Management
New York
$432K +$244K +1,674 +129%
CCIA
291
Campbell & Co Investment Adviser
Maryland
$425K +$425K +2,917 New
SPC
292
Sigma Planning Corp
Michigan
$422K -$728 -5 -0.2%
FIM
293
Freedom Investment Management
Connecticut
$420K +$109K +748 +35%
PM
294
Parametrica Management
Hong Kong
$420K +$420K +2,884 New
PG
295
Pendal Group
Australia
$411K +$411K +2,817 New
SAM
296
Silvercrest Asset Management
New York
$407K +$140K +966 +53%
Bessemer Group
297
Bessemer Group
New Jersey
$396K +$106K +729 +37%
GC
298
Guardian Capital
Ontario, Canada
$394K – – –
Daiwa Securities Group
299
Daiwa Securities Group
Japan
$392K -$67.7K -465 -15%
SCM
300
Shelton Capital Management
Colorado
$391K – – –
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