487 hedge funds and large institutions have $12.4B invested in Masimo in 2020 Q4 according to their latest regulatory filings, with 77 funds opening new positions, 183 increasing their positions, 146 reducing their positions, and 43 closing their positions.

Holders
487
Holders Change
+31
Holders Change %
+6.8%
% of All Funds
8.64%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.11%
New
77
Increased
183
Reduced
146
Closed
43
Calls
$38.6M
Puts
$19.6M
Net Calls
+$19M
Net Calls Change
-$9.88M
Name Market Value Shares Shares
Change
Shares
Change %
BC
476
Bartlett & Co
Ohio
$3K 13 +13 New
GWS
477
Glassman Wealth Services
Virginia
$2K 8
FHC
478
First Horizon Corporation
Tennessee
$2K 8
RFA
479
Reilly Financial Advisors
California
$2K 8
ZB
480
Zions Bancorporation
Utah
$2K 6
GRP
481
Global Retirement Partners
California
$2K 6
MCM
482
Manchester Capital Management
Vermont
$2K 6 +3 +100%
RPWA
483
Regent Peak Wealth Advisors
Georgia
$2K 9 +9 New
VCM
484
Versant Capital Management
Arizona
$1K 5
SIS
485
Sound Income Strategies
Florida
$1K 2
LIM
486
Longfellow Investment Management
Massachusetts
$1K 2 +2 New
FI
487
Fosun International
China
$934 3,500
Renaissance Technologies
488
Renaissance Technologies
New York
-82,600 Closed
Select Equity Group
489
Select Equity Group
New York
-58,134 Closed
PGM
490
Parian Global Management
New York
-47,638 Closed
PHP
491
Parkman Healthcare Partners
Connecticut
-35,000 Closed
Polen Capital Management
492
Polen Capital Management
Florida
-18,414 Closed
JG
493
Jefferies Group
New York
-14,500 Closed
ERSOT
494
Employees Retirement System of Texas
Texas
-12,400 Closed
TI
495
Trexquant Investment
Connecticut
-11,283 Closed
GIM
496
Goelzer Investment Management
Indiana
-10,600 Closed
BCI
497
Brinker Capital Investments
Pennsylvania
-7,825 Closed
SSA
498
Schonfeld Strategic Advisors
New York
-7,280 Closed
Connor, Clark & Lunn Investment Management (CC&L)
499
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
-6,316 Closed
MIFH
500
Migdal Insurance & Financial Holdings
Israel
-5,702 Closed