Gw&K Investment Management, LLC Masimo Corp Transaction History
Gw&K Investment Management, LLC
- $11.3 Billion
- Q3 2025
A detailed history of Gw&K Investment Management, LLC transactions in Masimo Corp stock. As of the latest transaction made, Gw&K Investment Management, LLC holds 124,047 shares of MASI stock, worth $18.7 Million. This represents 0.16% of its overall portfolio holdings.
Number of Shares
124,047
Previous 135
91786.67%
Holding current value
$18.7 Million
Previous $23,000
79478.26%
% of portfolio
0.16%
Previous 0.0%
Shares
2 transactions
Others Institutions Holding MASI
# of Institutions
399Shares Held
47.1MCall Options Held
36.2KPut Options Held
72.4K-
Black Rock Inc. New York, NY9.35MShares$1.41 Billion0.03% of portfolio
-
Vanguard Group Inc Valley Forge, PA4.81MShares$727 Million0.01% of portfolio
-
Politan Capital Management LP New York, NY4.59MShares$694 Million61.61% of portfolio
-
Massachusetts Financial Services CO Boston, MA2.62MShares$396 Million0.13% of portfolio
-
T. Rowe Price Investment Management, Inc. Baltimore, MD2.13MShares$321 Million0.19% of portfolio
About MASIMO CORP
- Ticker MASI
- Exchange NASDAQ
- Sector Healthcare
- Industry Medical Instruments & Supplies
- Shares Outstandng 52,530,200
- Market Cap $7.94B
- Description
- Masimo Corporation develops, manufactures, and markets noninvasive monitoring technologies and hospital automation solutions worldwide. The company offers masimo signal extraction technology (SET) pulse oximetry with measure-through motion and low perfusion pulse oximetry monitoring to address the primary limitations of conventional pulse oximet...