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
Name Market Value Shares Shares
Change
Shares
Change %
T
401
TOBAM
France
$91K 395 -191 -33%
QCG
402
Quadrant Capital Group
Ohio
$76K 330 +64 +24%
Group One Trading
403
Group One Trading
Illinois
$76K 329 +329 New
WOC
404
West Oak Capital
California
$75K 325
BCV
405
Banque Cantonale Vaudoise
Switzerland
$69K 300
MA
406
Montag & Associates
Georgia
$67K 291
HI
407
Harbour Investments
Wisconsin
$60K 260 +260 New
FHA
408
First Horizon Advisors
Tennessee
$55K 240 -65 -21%
FPS
409
Fieldpoint Private Securities
Connecticut
$48K 210 -25 -11%
PA
410
Parallel Advisors
California
$48K 209 +14 +7%
CTC
411
Central Trust Company
Missouri
$46K 200
NR
412
Newfound Research
Massachusetts
$45K 198 +29 +17%
LC
413
Lindbrook Capital
California
$44K 192 +30 +19%
NFG
414
Next Financial Group
Texas
$39K 170
SFS
415
Sowell Financial Services
Arkansas
$37K 168 +20 +14%
AIC
416
Archer Investment Corporation
Indiana
$32.8K 143
OSAM
417
O'Shaughnessy Asset Management
Connecticut
$30K 129
GWM
418
Geneos Wealth Management
Colorado
$29K 125 -100 -44%
GAM
419
Gemmer Asset Management
California
$29K 127
Fifth Third Bancorp
420
Fifth Third Bancorp
Ohio
$27K 118 +42 +55%
AIC
421
Ameritas Investment Company
Nebraska
$25.5K 111 +111 New
MAM
422
Meeder Asset Management
Ohio
$24K 103 +19 +23%
HFM
423
Harvest Fund Management
China
$23K 102 -251 -71%
CCM
424
Covington Capital Management
California
$23K 100
ST
425
Smithfield Trust
Pennsylvania
$23K 98