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Masimo Corp

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About MASI

Masimo Corporation is a global medical technology company that develops and produces a wide range of monitoring technologies, including measurements, sensors, patient monitors, automation and connectivity solutions. The Company’s healthcare products and patient monitoring solutions generally incorporate a monitor or circuit board, proprietary single-patient use or reusable sensors, software and/or cables. It primarily sells its healthcare products to hospitals, emergency medical service providers, home care providers, physician offices, veterinarians, long-term care facilities. Its measurement technologies include Measure-through Motion and Low Perfusion pulse oximetry, known as Masimo Signal Extraction Technology (SET) pulse oximetry, and advanced rainbow Pulse CO-Oximetry parameters such as noninvasive hemoglobin (SpHb), alongside many other modalities, including brain function monitoring, hemodynamic monitoring, regional oximetry, capnography and gas monitoring, and others.

Market Capitalisation

$7.43B

Price-earnings ratio

-

Dividend yield

0.00%

Volume

540.83K

High today

$142.63

Low today

$138.01

Open price

$142.00

52-week high

$194.88

52-week low

$133.70

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MASI FAQs

Buying MASI shares in Australia can be done through an online investing platform, such as Stake. Follow the simple steps below to start investing in Masimo Corp in minutes.
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The ticker symbol for Masimo Corp is MASI.

One share of MASI is valued at $138.55 as of 13 December 2025.

As of 13 December 2025 Masimo Corp has a market cap of $7.43B.

The Masimo Corp 52-week high stock price is $194.88.

The Masimo Corp 52-week low stock price is $133.70.

Yes, the Stake investing platform allows you to buy MASI shares and over 9,500 more stocks and ETFs on Wall St.

This is not financial product advice nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing. No representation is made as to the timeliness, reliability, accuracy or completeness of the market data provided.

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