Company news
Masimo Corporation (NASDAQ:MASI) news
Every Masimo Corporation press release and news update in one place — announcements, filings coverage, and company updates for investors.
Press releases & updates
Masimo Receives FDA 510(k) Clearance for Root® with LiDCO® and the Masimo LiDCO Sensor to Provide Continuous Oxygen Delivery (DO₂)
August 25, 2026
Masimo Receives CE Mark for AI-Powered smartSedLine™ Brain Function Monitor to Advance Anesthetic Management
August 18, 2026
Masimo Appoints Tim Benner as President
August 3, 2026
Masimo Receives FDA 510(k) Clearance for the Pediatric Patient State Index, the First-and-Only Sedation Score Specifically Designed for t...
July 27, 2026
Masimo Receives FDA 510(k) Clearance for AI-Enabled Opioid-Induced Respiratory Depression (OIRD) Detection on Radius VSM® to Help Identif...
June 22, 2026
Masimo : Quarterly Report for Quarter Ending April 4, 2026 (Form 10-Q)
May 5, 2026
Masimo Shareholders Approve Acquisition by Danaher
May 4, 2026
Masimo SET® Pulse Oximetry Performed Accurately on Hospitalized Newborns of All Skin Tones in Largest-Ever Prospective Real-World Study
April 28, 2026
Masimo to be Acquired by Danaher for $180.00 Per Share
February 17, 2026
Danaher To Acquire Masimo Corporation
February 17, 2026
Masimo to Report Fourth Quarter and Full Year 2025 Financial Results after Market Close on Thursday, February 26
February 12, 2026
Clairity Appoints Founder Dr. Connie Lehman as Chief Executive Officer; Joe Kiani Named Chairman of the Board
January 21, 2026
Masimo Announces Select Preliminary 2025 Financial Results
January 12, 2026
Masimo to Present in the J.P. Morgan 2026 Healthcare Conference
January 7, 2026
Masimo Hosts 2025 Investor Day and Details Strategic Roadmap for Durable Growth
December 3, 2025
Masimo Issues Statement on California Jury Verdict Finding Patent Infringement by Apple and Awarding Masimo $634 Million in Damages
November 14, 2025
Masimo Reports Third Quarter 2025 Results
November 4, 2025
Masimo to Report Third Quarter 2025 Financial Results after Market Close on Tuesday, November 4
October 21, 2025
Masimo to Host Investor Day on December 3, 2025
October 9, 2025
In Feasibility Study for Large, Prospective, Real-World Trial, Masimo SET® Performed Accurately on Critically Ill Adult ICU Patients of A...
October 7, 2025
Masimo Completes Sale of Consumer Audio Business to HARMAN International
September 23, 2025
New Study Finds That Using Masimo Technologies to Continuously Monitor General Floor Patients Reduces Costs
September 17, 2025
Masimo Announces Expansion of Strategic Partnership with Philips
September 11, 2025
Masimo to Present in the Wells Fargo Healthcare Conference
August 28, 2025
Masimo O3® Regional Oximetry Receives FDA Clearance for Expanded Indication of Its Unique Delta Hemoglobin Parameters
August 19, 2025
Masimo Reports Second Quarter 2025 Results
August 5, 2025
Masimo to Report Second Quarter 2025 Financial Results after Market Close on Tuesday, August 5
July 22, 2025
Masimo Joins Innovators’ Network at American Heart Association Center for Health Technology & Innovation
July 8, 2025
New Study Finds Masimo SedLine® Brain Function Monitoring Offers Significant Advantages During Pediatric Anesthesia
June 10, 2025
Masimo to Present in the Jefferies Global Healthcare Conference
May 27, 2025
Masimo to Present in the BofA Securities 2025 Health Care Conference
May 7, 2025
Masimo to Sell Consumer Audio Business to HARMAN International
May 6, 2025
Masimo Reports First Quarter 2025 Results
May 6, 2025
Masimo to Report First Quarter 2025 Financial Results after Market Close on Tuesday, May 6
April 24, 2025
Masimo to Present in the 24th Annual Needham Virtual Healthcare Conference
April 2, 2025
Masimo to Present in the 46th Annual Raymond James Institutional Investor Conference
February 28, 2025
Masimo Reports Fourth Quarter and Full-Year 2024 Financial Results and Provides Updated Full-Year 2025 Guidance
February 25, 2025
Masimo Announces Leadership Transition
January 21, 2025
Masimo Announces Select Preliminary 2024 Financial Results and 2025 Guidance
January 16, 2025
Masimo to Present in the 43rd Annual J.P. Morgan Healthcare Conference
January 8, 2025
Masimo to Present in the Piper Sandler 36th Annual Healthcare Conference
November 26, 2024
Masimo to Present in the Jefferies London Healthcare Conference
November 14, 2024
Masimo to Present in Stifel 2024 Healthcare Conference
November 13, 2024
Masimo Reports Third Quarter 2024 Financial Results
November 5, 2024
Vanderbilt University Medical Center Integrates Masimo Radius VSM™ in Proactive Care Protocol to Combat Emergency Room Congestion
October 29, 2024
Masimo to Report Third Quarter 2024 Financial Results after Market Close on Tuesday, November 5
October 22, 2024
Masimo Appoints Timothy Scannell and Wendy Lane to Board of Directors
October 18, 2024
Masimo Provides Leadership and Business Updates
September 25, 2024
Masimo Shares Final Thoughts Ahead of September 19 Annual Meeting Where Everything is at Stake
September 15, 2024
Masimo Partners with Qualcomm to Develop Next-Generation Smartwatch Reference Platform for Original Equipment Manufacturers
September 14, 2024