Masimo Corporation (MASI)

US — Healthcare Sector
Peers: AVTR  ATR  BAX  ABVX  BIO  HSIC  RGEN  STVN  RYTM  MOH 

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Key Metrics & Ratings

  • symbol MASI
  • Rev/Share 31.7611
  • Book/Share 15.0
  • PB 9.2753
  • Debt/Equity 0.7237
  • CurrentRatio 2.8355
  • ROIC -0.0914

 

  • MktCap 7473221724.0
  • FreeCF/Share 3.5167
  • PFCF 39.3535
  • PE -13.1946
  • Debt/Assets 0.3225
  • DivYield 0
  • ROE -0.5914

 

  • Rating C-
  • Score 1
  • Recommendation Strong Sell
  • P/E Score 1
  • DCF Score 4
  • P/B Score 1
  • D/E Score 1

Recent Analyst Ratings

Type Ticker Analyst Firm Previous Rating Current Rating Previous Price Target Current Price Target Date
Initiation MASI BofA Securities -- Neutral -- -- Nov. 17, 2025
Reiterated MASI Raymond James -- Outperform $170 $194 Dec. 27, 2024

News

Here's Why You Should Add Masimo Stock to Your Portfolio Now
MASI
Published: February 04, 2026 by: Zacks Investment Research
Sentiment: Positive

MASI targets 7%-10% revenue growth through 2028, sharp margin expansion and rising cash flow as intelligent monitoring and partnerships gain traction.

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image for news Here's Why You Should Add Masimo Stock to Your Portfolio Now
Why Masimo (MASI) is a Top Growth Stock for the Long-Term
MASI
Published: February 04, 2026 by: Zacks Investment Research
Sentiment: Positive

Whether you're a value, growth, or momentum investor, finding strong stocks becomes easier with the Zacks Style Scores, a top feature of the Zacks Premium research service.

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image for news Why Masimo (MASI) is a Top Growth Stock for the Long-Term
Owlet vs. Masimo: Which Medical Monitoring Stock Is the Better Buy?
MASI, OWLT
Published: January 29, 2026 by: Zacks Investment Research
Sentiment: Neutral

Remote and continuous patient monitoring is moving from a niche capability to a core pillar of modern healthcare, driven by aging populations, staffing shortages, and a push toward data-driven care both inside hospitals and at home. Against this backdrop, Owlet, Inc. OWLT and Masimo Corporation MASI represent two very different ways to invest in the same secular trend.

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image for news Owlet vs. Masimo: Which Medical Monitoring Stock Is the Better Buy?
Why Masimo (MASI) is Poised to Beat Earnings Estimates Again
MASI
Published: January 27, 2026 by: Zacks Investment Research
Sentiment: Positive

Masimo (MASI) has an impressive earnings surprise history and currently possesses the right combination of the two key ingredients for a likely beat in its next quarterly report.

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image for news Why Masimo (MASI) is Poised to Beat Earnings Estimates Again
Wall Street Analysts Think Masimo (MASI) Could Surge 31.06%: Read This Before Placing a Bet
MASI
Published: January 27, 2026 by: Zacks Investment Research
Sentiment: Positive

The consensus price target hints at a 31.1% upside potential for Masimo (MASI). While empirical research shows that this sought-after metric is hardly effective, an upward trend in earnings estimate revisions could mean that the stock will witness an upside in the near term.

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image for news Wall Street Analysts Think Masimo (MASI) Could Surge 31.06%: Read This Before Placing a Bet
FMS or MASI: Which Is the Better Value Stock Right Now?
FMS, MASI
Published: January 26, 2026 by: Zacks Investment Research
Sentiment: Positive

Investors with an interest in Medical - Instruments stocks have likely encountered both Fresenius (FMS) and Masimo (MASI). But which of these two stocks is more attractive to value investors?

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image for news FMS or MASI: Which Is the Better Value Stock Right Now?
Masimo Stock Declines Despite Solid Preliminary Q4 Revenues
MASI
Published: January 15, 2026 by: Zacks Investment Research
Sentiment: Positive

MASI posts strong fourth-quarter and full-year 2025 preliminary results with revenue and EPS above estimates, driven by core healthcare momentum.

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image for news Masimo Stock Declines Despite Solid Preliminary Q4 Revenues
FMS or MASI: Which Is the Better Value Stock Right Now?
FMS, MASI
Published: January 09, 2026 by: Zacks Investment Research
Sentiment: Positive

Investors looking for stocks in the Medical - Instruments sector might want to consider either Fresenius (FMS) or Masimo (MASI). But which of these two companies is the best option for those looking for undervalued stocks?

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image for news FMS or MASI: Which Is the Better Value Stock Right Now?
Masimo to Present in the J.P. Morgan 2026 Healthcare Conference
MASI
Published: January 07, 2026 by: Business Wire
Sentiment: Neutral

IRVINE, Calif.--(BUSINESS WIRE)--Masimo (NASDAQ: MASI) today announced that its management will participate in the J.P. Morgan 2026 Healthcare Conference on Wednesday, January 14, 2026 at 2:15 p.m. Pacific time. A live webcast of the presentation will be available on the Masimo website at www.masimo.com. A replay of the webcast will be available following the live presentation. About Masimo Masimo (NASDAQ: MASI) is a global medical technology company that develops and produces a wide array of i.

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image for news Masimo to Present in the J.P. Morgan 2026 Healthcare Conference
Here's Why You Should Retain Masimo Stock in Your Portfolio Now
MASI
Published: January 05, 2026 by: Zacks Investment Research
Sentiment: Positive

MASI's strong Q3 2025 results, FDA clearance and partnerships fuel growth hopes, but SET dependence and reimbursement risks linger.

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image for news Here's Why You Should Retain Masimo Stock in Your Portfolio Now
3 Stocks Likely to Gain From Rising HSA Contribution & Medicare Premium
DXCM, MASI, RMD
Published: December 30, 2025 by: Zacks Investment Research
Sentiment: Positive

Rising HSA limits and higher Medicare premiums in 2026 could lift demand for chronic care devices from DexCom, ResMed and Masimo.

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image for news 3 Stocks Likely to Gain From Rising HSA Contribution & Medicare Premium
Why Masimo (MASI) is a Top Growth Stock for the Long-Term
MASI
Published: December 26, 2025 by: Zacks Investment Research
Sentiment: Positive

Wondering how to pick strong, market-beating stocks for your investment portfolio? Look no further than the Zacks Style Scores.

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image for news Why Masimo (MASI) is a Top Growth Stock for the Long-Term
Masimo (MASI) is a Top-Ranked Growth Stock: Should You Buy?
MASI
Published: December 10, 2025 by: Zacks Investment Research
Sentiment: Positive

Wondering how to pick strong, market-beating stocks for your investment portfolio? Look no further than the Zacks Style Scores.

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image for news Masimo (MASI) is a Top-Ranked Growth Stock: Should You Buy?
HALPER SADEH LLC ENCOURAGES MASIMO CORPORATION SHAREHOLDERS TO CONTACT THE FIRM TO DISCUSS THEIR RIGHTS
MASI
Published: December 05, 2025 by: PRNewsWire
Sentiment: Neutral

Shareholders should contact the firm immediately as there may be limited time to enforce your rights. NEW YORK , Dec. 5, 2025 /PRNewswire/ -- Halper Sadeh LLC, an investor rights law firm, is investigating whether certain officers and directors of Masimo Corporation (NASDAQ: MASI) breached their fiduciary duties to shareholders.

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image for news HALPER SADEH LLC ENCOURAGES MASIMO CORPORATION SHAREHOLDERS TO CONTACT THE FIRM TO DISCUSS THEIR RIGHTS
Masimo (MASI) is an Incredible Growth Stock: 3 Reasons Why
MASI
Published: November 24, 2025 by: Zacks Investment Research
Sentiment: Positive

Masimo (MASI) is well positioned to outperform the market, as it exhibits above-average growth in financials.

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image for news Masimo (MASI) is an Incredible Growth Stock: 3 Reasons Why
Here's Why Masimo (MASI) is a Strong Growth Stock
MASI
Published: November 24, 2025 by: Zacks Investment Research
Sentiment: Positive

Wondering how to pick strong, market-beating stocks for your investment portfolio? Look no further than the Zacks Style Scores.

Read More
image for news Here's Why Masimo (MASI) is a Strong Growth Stock
Wall Street Analysts Believe Masimo (MASI) Could Rally 26.6%: Here's is How to Trade
MASI
Published: November 18, 2025 by: Zacks Investment Research
Sentiment: Positive

The mean of analysts' price targets for Masimo (MASI) points to a 26.6% upside in the stock. While this highly sought-after metric has not proven reasonably effective, strong agreement among analysts in raising earnings estimates does indicate an upside in the stock.

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image for news Wall Street Analysts Believe Masimo (MASI) Could Rally 26.6%: Here's is How to Trade
Knobbe Martens Guides Masimo to $634M Win Against Apple in Patent Infringement Case
MASI
Published: November 18, 2025 by: PRNewsWire
Sentiment: Neutral

IRVINE, Calif. , Nov. 18, 2025 /PRNewswire/ -- A team from Knobbe Martens led medical device pioneer Masimo (NASDAQ: MASI) to a victory over Apple in a dispute involving Masimo's patented heart monitoring technology.

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image for news Knobbe Martens Guides Masimo to $634M Win Against Apple in Patent Infringement Case
DRC Congratulates Knobbe Martens on its $634 Million Win for Masimo
MASI
Published: November 17, 2025 by: GlobeNewsWire
Sentiment: Neutral

DRC congratulates Knobbe Martens on a decisive jury verdict awarding its client Masimo more than $634 million in an Apple Watch patent infringement case.

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image for news DRC Congratulates Knobbe Martens on its $634 Million Win for Masimo
3 Reasons Growth Investors Will Love Masimo (MASI)
MASI
Published: November 06, 2025 by: Zacks Investment Research
Sentiment: Positive

Masimo (MASI) possesses solid growth attributes, which could help it handily outperform the market.

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image for news 3 Reasons Growth Investors Will Love Masimo (MASI)
Masimo (MASI) Upgraded to Buy: Here's What You Should Know
MASI
Published: November 06, 2025 by: Zacks Investment Research
Sentiment: Positive

Masimo (MASI) has been upgraded to a Zacks Rank #2 (Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.

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image for news Masimo (MASI) Upgraded to Buy: Here's What You Should Know
Why Masimo (MASI) is a Top Growth Stock for the Long-Term
MASI
Published: November 06, 2025 by: Zacks Investment Research
Sentiment: Positive

The Zacks Style Scores offers investors a way to easily find top-rated stocks based on their investing style. Here's why you should take advantage.

Read More
image for news Why Masimo (MASI) is a Top Growth Stock for the Long-Term
MASI Stock Gains Post Q3 Earnings and Revenue Beat, Margins Expand
MASI
Published: November 05, 2025 by: Zacks Investment Research
Sentiment: Positive

Masimo beats third-quarter 2025 earnings and revenue estimates as operating margins and profits improve on lower expenses.

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image for news MASI Stock Gains Post Q3 Earnings and Revenue Beat, Margins Expand
Halper Sadeh LLC Encourages Masimo Corporation Shareholders to Contact the Firm to Discuss Their Rights
MASI
Published: October 23, 2025 by: Business Wire
Sentiment: Neutral

NEW YORK--(BUSINESS WIRE)--Halper Sadeh LLC, an investor rights law firm, is investigating whether certain officers and directors of Masimo Corporation (NASDAQ: MASI) breached their fiduciary duties to shareholders. If you currently own Masimo stock and acquired shares on or before May 4, 2022, you may be able to seek corporate governance reforms, the return of funds back to the company, a court-approved financial incentive award, or other relief and benefits. Please click here to learn more ab.

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image for news Halper Sadeh LLC Encourages Masimo Corporation Shareholders to Contact the Firm to Discuss Their Rights
Bet On 5 Top-Ranked Stocks With Rising P/E
AIM, BROS, CTSH, HNST, MASI
Published: October 22, 2025 by: Zacks Investment Research
Sentiment: Positive

Tap these five stocks with increasing P/E ratios to try out an out-of-the-box approach. These stocks are The Honest Company, Dutch Bros, AIM ImmunoTech, Masimo and Cognizant Technology Solutions.

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image for news Bet On 5 Top-Ranked Stocks With Rising P/E
Masimo to Report Third Quarter 2025 Financial Results after Market Close on Tuesday, November 4
MASI
Published: October 21, 2025 by: Business Wire
Sentiment: Neutral

IRVINE, Calif.--(BUSINESS WIRE)--Masimo (NASDAQ: MASI) will release third quarter 2025 financial results for the period ended September 27, 2025, after the market closes on Tuesday, November 4, 2025. The conference call to review the results will begin at 1:30 p.m. PT (4:30 p.m. ET) and will be hosted by Katie Szyman, Chief Executive Officer, and Micah Young, Chief Financial Officer. To register for the conference call and receive the dial-in number, please use the link below. Upon registering,.

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image for news Masimo to Report Third Quarter 2025 Financial Results after Market Close on Tuesday, November 4
Here's Why Masimo (MASI) is a Strong Growth Stock
MASI
Published: October 20, 2025 by: Zacks Investment Research
Sentiment: Positive

The Zacks Style Scores offers investors a way to easily find top-rated stocks based on their investing style. Here's why you should take advantage.

Read More
image for news Here's Why Masimo (MASI) is a Strong Growth Stock
Should You Continue to Hold Bio-Techne Stock in Your Portfolio?
CAH, MASI, PAHC, TECH
Published: October 08, 2025 by: Zacks Investment Research
Sentiment: Neutral

TECH drives growth via acquisitions, international strength and innovation. However, it faces macro pressures and rising competition.

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image for news Should You Continue to Hold Bio-Techne Stock in Your Portfolio?
Why Masimo (MASI) is a Top Growth Stock for the Long-Term
MASI
Published: October 03, 2025 by: Zacks Investment Research
Sentiment: Positive

Whether you're a value, growth, or momentum investor, finding strong stocks becomes easier with the Zacks Style Scores, a top feature of the Zacks Premium research service.

Read More
image for news Why Masimo (MASI) is a Top Growth Stock for the Long-Term
Is the Options Market Predicting a Spike in Masimo Stock?
MASI
Published: October 03, 2025 by: Zacks Investment Research
Sentiment: Neutral

Investors need to pay close attention to MASI stock based on the movements in the options market lately.

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image for news Is the Options Market Predicting a Spike in Masimo Stock?

About Masimo Corporation (MASI)

  • IPO Date 2007-08-08
  • Website https://www.masimo.com
  • Industry Medical - Instruments & Supplies
  • CEO Catherine Szyman
  • Employees 3600

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 oximetry. It also provides Masimo rainbow SET platform that includes rainbow SET Pulse CO-Oximetry products that noninvasively monitor hemoglobin species, including oxygen saturation, pulse rate, perfusion index, pleth variability index, and respiration rate from the pleth; noninvasively monitor hemoglobin concentration, and carboxyhemoglobin and methemoglobin; monitor arterial oxygen saturation and acoustic respiration rate; and calculates oxygen content and oxygen reserve index. It offers SedLine brain function monitoring technology to measure the brain's electrical activity by detecting EEG signals; capnography and gas monitoring products comprising external plug-in-and-measure capnography and gas analyzers, integrated modules, handheld capnograph and capnometer devices, and capnography sampling lines; O3 regional oximetry for tissue oxygen saturation measurement; and hemodynamic monitoring solutions. Its Masimo Hospital Automation platform includes Patient SafetyNet, Patient SafetyNet surveillance, Kite, UniView, Replica, UniView : 60, and MyView. It offers connectivity devices; and nasal high flow ventilation and neuromodulation solutions. It provides its products through direct sales force, distributors, and original equipment manufacturers partners to hospitals, emergency medical service and home care providers, long-term care facilities, physician offices, veterinarians, and consumers; and non-medical/consumer products through e-commerce site, masimopersonalhealth.com. The company was incorporated in 1989 and is headquartered in Irvine, California.