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Masimo Corporation - Common Stock (NQ:MASI)

148.79 +4.55 (+3.15%)
Streaming Delayed Price Updated: 11:45 AM EDT, Aug 22, 2025 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 106,038
Open 145.12
Bid (Size) 148.42 (1)
Ask (Size) 148.99 (3)
Prev. Close 144.24
Today's Range 144.28 - 149.59
52wk Range 107.98 - 194.88
Shares Outstanding 54,300,000
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
Apple Restores Blood-Oxygen Tracking To Watch After Customs Ruling — Masimo Strikes Back With Lawsuit Over Patent Rights
Apple reintroduced blood-oxygen tracking on its watches after a Customs ruling, but Masimo has sued to block the feature again. 
Via Benzinga
Topics Intellectual Property Lawsuit
Apple’s Watch War Heats Up: Masimo Takes Customs To Court Over Blood-Oxygen Feature
Via Stocktwits

Performance

YTD
-11.7%
-11.7%
1 Month
-6.0%
-6.0%
3 Month
-0.7%
-0.7%
6 Month
-16.0%
-16.0%
1 Year
+20.6%
+20.6%

More News

Read More
Masimo O3® Regional Oximetry Receives FDA Clearance for Expanded Indication of Its Unique Delta Hemoglobin Parameters
From Masimo
Via Business Wire
Earnings Scheduled For August 5, 2025
Via Benzinga
Is the Market Bullish or Bearish on Masimo?
Via Benzinga
How Do Investors Really Feel About Masimo?
Via Benzinga
3 Unprofitable Stocks That Fall Short
Via StockStory
Apple To Reintroduce Blood Oxygen Feature On Select Watches Following Customs Ruling
Via Benzinga
Biogen, Moderna, Align Technology, QuidelOrtho, and Masimo Shares Skyrocket, What You Need To Know
Via StockStory
Topics Economy
MASI Q2 Deep Dive: Margin Expansion Amid Tariff Pressures and Strategic Leadership Changes
Via StockStory
Topics World Trade
Q2 Earnings Highlights: Masimo (NASDAQ:MASI) Vs The Rest Of The Patient Monitoring Stocks
Via StockStory
Topics Artificial Intelligence
Masimo’s (NASDAQ:MASI) Q2: Beats On Revenue But Stock Drops
Via StockStory
Topics World Trade
Masimo Reports Second Quarter 2025 Results
From Masimo Corporation
Via Business Wire
Masimo (MASI) Reports Q2: Everything You Need To Know Ahead Of Earnings
Via StockStory
Topics Artificial Intelligence Economy World Trade
1 Healthcare Stock to Consider Right Now and 2 That Underwhelm
Via StockStory
Topics Stocks
$1000 Invested In This Stock 15 Years Ago Would Be Worth This Much Today
Via Benzinga
Masimo to Report Second Quarter 2025 Financial Results after Market Close on Tuesday, August 5
From Masimo
Via Business Wire
Masimo, STAAR Surgical, Teleflex, Omnicell, and Integra LifeSciences Shares Are Falling, What You Need To Know
Via StockStory
Topics ETFs Stocks World Trade
Here's How Much You Would Have Made Owning Masimo Stock In The Last 10 Years
Via Benzinga
Masimo Joins Innovators’ Network at American Heart Association Center for Health Technology & Innovation
From Masimo
Via Business Wire
Here's How Much You Would Have Made Owning Masimo Stock In The Last 10 Years
Via Benzinga
3 Unprofitable Stocks with Questionable Fundamentals
Via StockStory
New Study Finds Masimo SedLine® Brain Function Monitoring Offers Significant Advantages During Pediatric Anesthesia
From Masimo
Via Business Wire
MASI INVESTIGATION ALERT: Johnson Fistel PLLP Investigates the Directors and Officers of Masimo Corporation for Breach of Fiduciary Duties
From Johnson Fistel, PLLP
Via Business Wire
Reflecting On Patient Monitoring Stocks’ Q1 Earnings: Masimo (NASDAQ:MASI)
Via StockStory
Topics Artificial Intelligence

Frequently Asked Questions

Is Masimo Corporation - Common Stock publicly traded?
Yes, Masimo Corporation - Common Stock is publicly traded.
What exchange does Masimo Corporation - Common Stock trade on?
Masimo Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Masimo Corporation - Common Stock?
The ticker symbol for Masimo Corporation - Common Stock is MASI on the Nasdaq Stock Market
What is the current price of Masimo Corporation - Common Stock?
The current price of Masimo Corporation - Common Stock is 148.79
When was Masimo Corporation - Common Stock last traded?
The last trade of Masimo Corporation - Common Stock was at 08/22/25 11:45 AM ET
What is the market capitalization of Masimo Corporation - Common Stock?
The market capitalization of Masimo Corporation - Common Stock is 8.08B
How many shares of Masimo Corporation - Common Stock are outstanding?
Masimo Corporation - Common Stock has 8B shares outstanding.
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