Free Trial
NASDAQ:MASI

Masimo (MASI) Stock Price, News & Analysis

Masimo logo
$140.95 -1.54 (-1.08%)
Closing price 04:00 PM Eastern
Extended Trading
$141.00 +0.05 (+0.04%)
As of 04:27 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

About Masimo Stock (NASDAQ:MASI)

Key Stats

Today's Range
$139.44
$142.75
50-Day Range
$142.49
$171.34
52-Week Range
$107.98
$194.88
Volume
668,122 shs
Average Volume
634,634 shs
Market Capitalization
$7.66 billion
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
$193.60
Consensus Rating
Moderate Buy

Company Overview

Masimo Stock Analysis - MarketRank™

See Top-Rated MarketRank™ Stocks
88th Percentile Overall Score

MASI MarketRank™: 

Masimo scored higher than 88% of companies evaluated by MarketBeat, and ranked 153rd out of 949 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

  • Consensus Rating

    Masimo has received a consensus rating of Moderate Buy. The company's average rating score is 2.83, and is based on 5 buy ratings, 1 hold rating, and no sell ratings.

  • Amount of Analyst Coverage

    Masimo has only been the subject of 2 research reports in the past 90 days.

  • Read more about Masimo's stock forecast and price target.
  • Earnings Growth

    Earnings for Masimo are expected to grow by 12.93% in the coming year, from $4.10 to $4.63 per share.

  • Price to Earnings Ratio vs. the Market

    The P/E ratio of Masimo is -16.54, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

  • Price to Earnings Ratio vs. Sector

    The P/E ratio of Masimo is -16.54, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

  • Price to Book Value per Share Ratio

    Masimo has a P/B Ratio of 7.34. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.

  • Read more about Masimo's valuation and earnings.
  • Percentage of Shares Shorted

    6.54% of the float of Masimo has been sold short.
  • Short Interest Ratio / Days to Cover

    Masimo has a short interest ratio ("days to cover") of 4.7.
  • Change versus previous month

    Short interest in Masimo has recently increased by 0.62%, indicating that investor sentiment is decreasing.
  • Dividend Yield

    Masimo does not currently pay a dividend.

  • Dividend Growth

    Masimo does not have a long track record of dividend growth.

  • Percentage of Shares Shorted

    6.54% of the float of Masimo has been sold short.
  • Short Interest Ratio / Days to Cover

    Masimo has a short interest ratio ("days to cover") of 4.7.
  • Change versus previous month

    Short interest in Masimo has recently increased by 0.62%, indicating that investor sentiment is decreasing.
  • News Sentiment

    Masimo has a news sentiment score of 0.83. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.99 average news sentiment score of Medical companies.
  • News Coverage This Week

    MarketBeat has tracked 16 news articles for Masimo this week, compared to 11 articles on an average week.
  • Search Interest

    3 people have searched for MASI on MarketBeat in the last 30 days. This is an increase of 50% compared to the previous 30 days.
  • MarketBeat Follows

    3 people have added Masimo to their MarketBeat watchlist in the last 30 days. This is an increase of 200% compared to the previous 30 days.
  • Insider Buying vs. Insider Selling

    In the past three months, Masimo insiders have bought more of their company's stock than they have sold. Specifically, they have bought $452,975.00 in company stock and sold $0.00 in company stock.

  • Percentage Held by Insiders

    Only 9.70% of the stock of Masimo is held by insiders.

  • Percentage Held by Institutions

    85.96% of the stock of Masimo is held by institutions. High institutional ownership can be a signal of strong market trust in this company.

  • Read more about Masimo's insider trading history.
Receive MASI Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for Masimo and its competitors with MarketBeat's FREE daily newsletter.

By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.

MASI Stock News Headlines

A New Way to Double Your Retirement Income?
Bloomberg reports that a new class of investments is “entering a golden era,” with yields fueling a retail boom. For retirees, that could mean a way to generate reliable monthly income—without the outdated 4% withdrawal rule, risky trading, or high-fee annuities. If you’re ready to stop worrying about money running out and start enjoying the freedom to cover expenses, treat loved ones, and live life on your terms, this may be exactly what you’ve been waiting for.tc pixel
Masimo to Present in the Wells Fargo Healthcare Conference
See More Headlines

MASI Stock Analysis - Frequently Asked Questions

Masimo's stock was trading at $165.30 at the start of the year. Since then, MASI stock has decreased by 14.7% and is now trading at $140.95.

Masimo Corporation (NASDAQ:MASI) issued its earnings results on Tuesday, August, 5th. The medical equipment provider reported $1.33 EPS for the quarter, beating the consensus estimate of $1.22 by $0.11. The company's revenue was up 7.7% compared to the same quarter last year.
Read the conference call transcript
.

Top institutional shareholders of Masimo include Massachusetts Financial Services Co. MA (4.56%), State Street Corp (2.74%), Holocene Advisors LP (2.29%) and Westfield Capital Management Co. LP (2.17%). Insiders that own company stock include Joe E Kiani, Bilal Muhsin, Craig B Reynolds and William R Jellison.
View institutional ownership trends
.

Shares of MASI stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

Based on aggregate information from My MarketBeat watchlists, some other companies that Masimo investors own include NVIDIA (NVDA), Meta Platforms (META), CrowdStrike (CRWD), Broadcom (AVGO), Adobe (ADBE), ServiceNow (NOW) and Advanced Micro Devices (AMD).

Company Calendar

Last Earnings
8/05/2025
Today
8/28/2025
Next Earnings (Estimated)
11/04/2025
Fiscal Year End
12/31/2025

Industry, Sector and Symbol

Stock Exchange
NASDAQ
Sector
Medical
Industry
MED INSTRUMENTS
Sub-Industry
Health Care Equipment
Current Symbol
NASDAQ:MASI
CIK
937556
Employees
5,600
Year Founded
1989

Price Target and Rating

High Price Target
$210.00
Low Price Target
$185.00
Potential Upside/Downside
+37.9%
Consensus Rating
Moderate Buy
Rating Score (0-4)
2.83
Research Coverage
6 Analysts

Profitability

EPS (Trailing Twelve Months)
($8.52)
Trailing P/E Ratio
N/A
Forward P/E Ratio
34.24
P/E Growth
N/A
Net Income
-$304.90 million
Net Margins
-24.85%
Pretax Margin
-13.73%
Return on Equity
26.54%
Return on Assets
11.49%

Debt

Debt-to-Equity Ratio
0.57
Current Ratio
2.14
Quick Ratio
1.61

Sales & Book Value

Annual Sales
$2.09 billion
Price / Sales
3.64
Cash Flow
$6.26 per share
Price / Cash Flow
22.43
Book Value
$19.20 per share
Price / Book
7.31

Miscellaneous

Outstanding Shares
54,330,000
Free Float
49,055,000
Market Cap
$7.63 billion
Optionable
Optionable
Beta
1.21

Social Links

Reduce the Risk Cover

Market downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.

Get This Free Report

This page (NASDAQ:MASI) was last updated on 8/28/2025 by MarketBeat.com Staff
From Our Partners