Institutional Ownership Masimo Corp (MASI)
This table provides information about the institutional ownership of Masimo Corp (MASI). We have compiled data on the 428 institutions that hold shares in the stock, with a total of 45.5 Million shares, which have been reported (via 13F filing form) to have a value of $7.19 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
May 13, 2025 Q1 2025 |
1,635
shares
|
$258,706
0.0% of portfolio
|
Q1 2025
Reduced 94.79%
|
|
|
Aigen Investment Management, LP
|
May 12, 2025 Q1 2025 |
1,627
shares
|
$257,440
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Pitcairn CO
Jenkintown, PA |
May 09, 2025 Q1 2025 |
1,625
shares
|
$257,123
0.02% of portfolio
|
Q1 2025
Reduced 0.31%
|
|
|
Sg Americas Securities, LLC
|
Apr 15, 2025 Q1 2025 |
1,623
shares
|
$256,807
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
M&G PLC
London, X0 |
May 13, 2025 Q1 2025 |
1,610
shares
|
$254,750
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Mission Wealth Management, LP
|
Apr 17, 2025 Q1 2025 |
1,605
shares
|
$253,959
0.01% of portfolio
|
Q4 2024
Reduced 27.21%
|
|
|
Cetera Investment Advisers
Schaumburg, IL |
May 06, 2025 Q1 2025 |
1,600
shares
|
$253,167
0.0% of portfolio
|
Q1 2025
Reduced 13.33%
|
|
|
Altium Wealth Management LLC
|
Jul 22, 2022 Q2 2022 |
1,553
shares
|
$245,731
0.01% of portfolio
|
Q2 2022
New holding
|
|
|
Corient Ia LLC
Miami, FL |
May 13, 2025 Q1 2025 |
1,500
shares
|
$237,344
0.18% of portfolio
|
Q1 2025
New holding
|
|
|
Bluestein R H & CO LLC
Birmingham, MI |
Nov 14, 2022 Q3 2022 |
1,500
shares
|
$237,344
0.01% of portfolio
|
Q3 2022
New holding
|
|
|
Assetmark, Inc
|
May 06, 2025 Q1 2025 |
1,466
shares
|
$231,965
0.0% of portfolio
|
Q1 2025
Added 25.73%
|
|
|
Apricus Wealth, LLC
Beaufort, SC |
Apr 15, 2025 Q1 2025 |
1,462
shares
|
$231,332
0.15% of portfolio
|
Q1 2025
Added 12.2%
|
|
|
Fifth Third Wealth Advisors LLC
Cincinnati, OH |
Apr 08, 2025 Q1 2025 |
1,460
shares
|
$231,015
0.01% of portfolio
|
Q1 2025
Added 0.27%
|
|
|
Choreo, LLC
Minneapolis, MN |
May 06, 2025 Q1 2025 |
1,433
shares
|
$226,743
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Andina Capital Management, LLC
Lehi, UT |
Jul 21, 2025 Q2 2025 |
1,420
shares
|
$224,686
0.17% of portfolio
|
Q2 2025
New holding
|
|
|
Phar Vision Advisers, LLC
Boca Raton, FL |
May 15, 2025 Q1 2025 |
1,410
shares
|
$223,104
0.33% of portfolio
|
Q1 2025
New holding
|
|
|
Kera Capital Partners, Inc.
Sacramento, CA |
Jul 01, 2025 Q2 2025 |
1,380
shares
|
$218,357
0.05% of portfolio
|
Q2 2025
New holding
|
|
|
Keel Point, LLC
Huntsville, AL |
May 15, 2025 Q1 2025 |
1,365
shares
|
$215,983
0.02% of portfolio
|
Q1 2025
Added 2.79%
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
May 15, 2025 Q1 2025 |
1,350
shares
|
$213,610
0.01% of portfolio
|
Q1 2025
Reduced 47.84%
|
|
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
May 16, 2025 Q1 2025 |
1,320
shares
|
$208,863
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Forum Financial Management, LP
Lombard, IL |
May 02, 2025 Q1 2025 |
1,316
shares
|
$208,230
0.0% of portfolio
|
Q1 2025
Added 0.15%
|
|
|
Wellington Management Group LLP
Boston, MA |
May 13, 2025 Q1 2025 |
1,297
shares
|
$205,224
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Vontobel Holding Ltd.
|
Jul 23, 2025 Q2 2025 |
1,282
shares
|
$202,850
0.0% of portfolio
|
Q2 2025
Reduced 7.97%
|
|
|
Jain Global LLC
New York, NY |
May 15, 2025 Q1 2025 |
1,274
shares
|
$201,585
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Ballentine Partners, LLC
Waltham, MA |
Jul 15, 2025 Q2 2025 |
1,255
shares
|
$198,578
0.0% of portfolio
|
Q2 2025
Added 1.54%
|