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Masimo
MASI

Overview Fund Activity

453 hedge funds and large institutions have $11.1B invested in Masimo in 2021 Q2 according to their latest regulatory filings, with 44 funds opening new positions, 164 increasing their positions, 171 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
453
Holders Change
-23
Holders Change %
-4.83%
% of All Funds
7.91%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.07%
New
44
Increased
164
Reduced
171
Closed
65
Calls
$93.5M
Puts
$22.4M
Net Calls
+$71.1M
Net Calls Change
+$52.4M

Top Buyers

1
BlackRock
1
BlackRock
New York
$2.16B
2
Macquarie Group
2
Macquarie Group
Australia
$137M
3
Korea Investment Corp
3
Korea Investment Corp
South Korea
$67.9M
4
RI
4
RTW Investments
New York
$200M
5
VNIM
5
Vaughan Nelson Investment Management
Texas
$187M

Top Sellers

1
Invesco
1
Invesco
Georgia
$279M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$505M
3
Westfield Capital Management
3
Westfield Capital Management
Massachusetts
$0
4
FAM
4
Fred Alger Management
New York
$4.02M
5
Massachusetts Financial Services
5
Massachusetts Financial Services
Massachusetts
$207M
Name Holding Trade Value Shares
Change 		Shares
Change %
Robeco Institutional Asset Management
276
Robeco Institutional Asset Management
Netherlands
$675K -$797K -3,286 -54%
PAM
277
Panagora Asset Management
Massachusetts
$643K +$118K +489 +23%
Susquehanna International Group
278
Susquehanna International Group
Pennsylvania
$642K -$3.36M -13,861 -84%
GC
279
Guardian Capital
Ontario, Canada
$625K – – –
APA
280
American Portfolios Advisors
New York
$607K +$12.1K +50 +2%
Daiwa Securities Group
281
Daiwa Securities Group
Japan
$604K +$24.2K +100 +4%
IB
282
Intrust Bank
Kansas
$603K -$10.2K -42 -2%
RJT
283
Raymond James Trust
Florida
$602K +$35.7K +147 +6%
Nordea Investment Management
284
Nordea Investment Management
Sweden
$601K – – –
LAI
285
Legal Advantage Investments
California
$600K – – –
FI
286
Fosun International
China
$593K -$272K -1,100 -31%
KIA
287
KCM Investment Advisors
California
$590K – – –
MGIA
288
Moneta Group Investment Advisors
Missouri
$584K -$439K -1,810 -43%
CB
289
Commerce Bank
Missouri
$568K +$2.43K +10 +0.4%
M&T Bank
290
M&T Bank
New York
$562K +$7.52K +31 +1%
BCV
291
Banque Cantonale Vaudoise
Switzerland
$557K +$484K +2,000 +667%
IAA
292
Independent Advisor Alliance
North Carolina
$551K -$12.1K -50 -2%
SP
293
Symmetry Partners
Connecticut
$528K – – –
CB
294
Cadence Bank
Mississippi
$527K – – –
Franklin Resources
295
Franklin Resources
California
$516K -$183K -756 -26%
Acadian Asset Management
296
Acadian Asset Management
Massachusetts
$514K +$58.4K +241 +13%
Los Angeles Capital Management
297
Los Angeles Capital Management
California
$478K – – –
OC
298
Oppenheimer & Co
New York
$462K -$157K -646 -25%
JCM
299
Janney Capital Management
Pennsylvania
$454K +$1.21K +5 +0.3%
William Blair & Company
300
William Blair & Company
Illinois
$447K -$173K -713 -28%
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