MASI Stock Summary and Trading Ideas (Masimo | NASDAQ:MASI)

Masimo Corp is a medical technology company. The company oepates in single segment namely Healthcare. The healthcare business segment is a key revenue driver, develops, manufactures, and markets a variety of noninvasive patient monitoring technologies, hospital automation and connectivity solutions, remote monitoring devices and consumer health products. The company sells its products to hospitals, emergency medical service providers, home care providers, physician offices, veterinarians, and others.

What symbol and exchange does Masimo shares trade?

Masimo trades on the NASDAQ stock market under the symbol MASI.

What is Masimo stock price doing today?

As of March 20, 2026, MASI stock price declined to $178.24 with 2,260,502 million shares trading.

What is Masimo's Beta?

MASI has a beta of 1.06, meaning it tends to be more sensitive to market movements. MASI has a correlation of 0.16 to the broad based SPY ETF.

How much is Masimo worth?

MASI has a market cap of $9.30 billion. This is considered a Mid Cap stock.

How much money does Masimo make?

Last quarter Masimo reported $413 million in Revenue and $1.16 earnings per share. This beat revenue expectation by $4 million and missed earnings estimates by -$.33.

What is the highest and lowest price Masimo traded in the last 3 year period?

In the last 3 years, MASI traded as high as $198.00 and as low as $75.22.

What are the top ETFs holding Masimo?

The top ETF exchange traded funds that MASI belongs to (by Net Assets): IJH, VTI, VB, VBK, VXF.

Is Masimo (MASI) a good investment?

MASI has underperformed the market in the last year with a return of +5.2%, while SPY returned +16.6%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in MASI shares. However, MASI has outperformed the market in the last 3 month and 2 week periods, returning +33.0% and +1.6%, while SPY returned -4.4% and -3.3%, respectively. This indicates MASI has been having a stronger performance recently.

What are the support and resistance levels for Masimo (MASI)?

MASI support price is $178.11 and resistance is $179.29 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that MASI shares will trade within this expected range on the day.