Masimo Overview

  • Year Founded
  • 1989

Year Founded

  • Status
  • Public

  • Employees
  • 5,900


  • Stock Symbol
  • MASI

Stock Symbol

  • Investments
  • 14

  • Share Price
  • $132.21
  • (As of Friday Closing)

Masimo General Information


Masimo Corp is a global technology company. The company's segment includes healthcare and non-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. Its non-healthcare segment includes consumer audio business develops, manufactures, markets sells and licenses premium and luxury audio sound products and related integration technologies.

Contact Information

Ownership Status
Publicly Held
Financing Status
Formerly VC-backed
Primary Industry
Monitoring Equipment
Other Industries
Therapeutic Devices
Stock Exchange
Corporate Office
  • 52 Discovery
  • Irvine, CA 92618
  • United States
+1 (949) 000-0000

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Masimo Stock Performance

(As of Friday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$132.21 $131.01 $75.22 - $198.00 $6.99B 52.8M 697K $1.68

Masimo Financials Summary

In Thousands,
TTM 30-Sep-2023 FY 2022 31-Dec-2022 FY 2021 31-Dec-2021 FY 2020 31-Dec-2020
EV 5,465,789 8,595,642 15,549,070 14,085,221
Revenue 2,116,200 2,035,800 1,239,200 1,143,700
EBITDA 320,900 353,400 309,900 288,200
Net Income 88,500 143,500 229,600 240,300
Total Assets 2,995,900 3,210,600 1,887,000 1,712,552
Total Debt 999,400 1,028,800 32,700 34,348
Public Fundamental Data provided by Morningstar, Inc. disclaimer

Masimo Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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Masimo Cap Table

Stock # of Shares
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
% Owned

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Masimo Comparisons

HQ Location
Total Raised
Post Valuation
Masimo Corp is a global technology company. The company's segment includes healthcare and non-healthcare. The healthcare
Monitoring Equipment
Irvine, CA
5,900 As of 2022
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0000000000 000000000
San Francisco, CA
0000 As of 0000
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Irvine, CA
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Masimo Competitors (11)

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
iRhythm Technologies Formerly VC-backed San Francisco, CA 0000 00000 000000000 00 00000
Edwards Lifesciences Corporation Irvine, CA 00000 00.000 000000000 00.000
Philips Corporation Amsterdam, Netherlands 00000 00000000000
Nihon Kohden Corporation Tokyo, Japan 0000 00000000
Drägerwerk Corporation Lubeck, Germany 00000 000.00 000000000 000.00
You’re viewing 5 of 11 competitors. Get the full list »

Masimo Patents

Masimo Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20240049986-A1 Wearable physiological monitoring device Pending 12-Aug-2022 0000000000
US-20240047061-A1 Transferring wireless monitoring with reduced data loss Pending 05-Aug-2022 000000000
US-20240049310-A1 Permission-based transferring of wireless physiological monitoring Pending 05-Aug-2022 000000000
US-20230371893-A1 Hydration measurement using optical sensors Pending 17-May-2022 0000000000
US-20230284916-A1 Continuous noninvasive blood pressure measurement Pending 11-Mar-2022 A61B7/045
To view Masimo’s complete patent history, request access »

Masimo Executive Team (19)

Name Title Board Seat Contact Info
Micah Young Chief Financial Officer, Finance & Executive Vice President
Bilal Muhsin Chief Operating Officer, Operations
Eli Kammerman Executive, Investor Relations & Senior Manager, Partnerships and Business Development
Thomas McClenahan JD Executive Vice President & General Counsel
Tao Levy Executive Vice President
You’re viewing 5 of 19 executive team members. Get the full list »

Masimo Board Members (10)

Name Representing Role Since
Adam Mikkelson Self Board Member 000 0000
Craig Reynolds Masimo Board Member 000 0000
Joseph Kiani Self Chief Executive Officer & Chairman 000 0000
Michelle Brennan Self Board Member 000 0000
Robert Chapek Masimo Board Member 000 0000
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Masimo Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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Masimo Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Masimo Investments & Acquisitions (14)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Nura 06-Apr-2023 0000000000 Electronics (B2C)
Sound United 11-Apr-2022 0000000000 00.000 Electronics (B2C) 000000 00
LiDCO Group 01-Dec-2020 0000000000 000.00 Therapeutic Devices 000000 00
TNI Medical 28-Mar-2020 0000000000 0000 Therapeutic Devices 000000 00
NantHealth (Connected Care Solutions) 03-Feb-2020 Merger/Acquisition 000.00 Medical Records Systems 000000 00
You’re viewing 5 of 14 investments and acquisitions. Get the full list »

Masimo Subsidiaries (2)

Company Name Industry Location Founded
Nura Electronics (B2C) Brunswick, Australia 2015
TNI Medical Therapeutic Devices Wurzburg, Germany 0000
To view Masimo’s complete subsidiaries history, request access »

Masimo ESG

Risk Overview

Risk Rating

Updated January, 31, 2024

31 | High Risk

Risk Scale

A lower score indicates better sustainability












Exposure refers to the extent to which a company is exposed to different material ESG issues



Management is related to actions taken to manage ESG issues


Peers Analysis

Peer performance insights compare the company’s ESG performance to the performance of selected peers to help inform future ESG decisions and drive internal performance improvements.


Covered Companies

00 of 15,605






00 of 606




Medical Devices


00 of 210




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