Welcome to our dedicated page for Masimo news (Ticker: MASI), a resource for investors and traders seeking the latest updates and insights on Masimo stock.
Masimo Corporation (NASDAQ: MASI) is a global medical technology company focused on noninvasive patient monitoring, sensors, patient monitors, and automation and connectivity solutions. The Masimo news feed on Stock Titan aggregates company announcements, financial updates, clinical study results, and other material developments that the company discloses through press releases and regulatory communications.
Investors and observers can find news on Masimo e2 80 99s quarterly and annual financial results, including GAAP and non-GAAP revenue, earnings per diluted share, and constant currency revenue growth, as reported in earnings releases and related Form 8-K filings. These updates often include commentary from management on the performance of the healthcare business, operating efficiency initiatives, and guidance for future periods.
Masimo news also covers strategic and corporate actions, such as the completion of the sale of its consumer audio business, Sound United, to Harman International Industries, Incorporated, as disclosed in a September 23, 2025 Form 8-K and related press release. Additional items may include announcements about investor days, participation in healthcare conferences, and updates on long-range financial targets and growth pillars.
Given Masimo e2 80 99s emphasis on clinical evidence and intellectual property, the news flow features results from clinical and feasibility studies involving Masimo SET ae pulse oximetry, including research on performance across different skin tones and in critically ill patients. It also includes statements on significant legal outcomes, such as jury verdicts in patent infringement cases related to Masimo e2 80 99s technologies. By following this page, readers can monitor how Masimo communicates its financial performance, strategic focus on healthcare monitoring, and developments in clinical validation and intellectual property protection.
Masimo (NASDAQ: MASI) announced results from a study showing that maintaining higher end-tidal carbon dioxide (EtCO2) levels enhances cerebral oxygenation during video-assisted thoracoscopic surgery (VATS). Conducted by researchers from Tanta University and The King Fahd General Hospital, the research revealed significant improvements in regional cerebral oxygenation and postoperative cognitive function, with better Aldrete and mini mental status exam (MMSE) scores among patients with higher EtCO2 (39-45 mmHg) compared to lower levels (32-38 mmHg). The study involved 70 patients and utilized the Masimo Root® monitoring platform to track multiple physiological parameters.
Masimo (NASDAQ: MASI) and Royal Philips (NYSE: PHG) have announced an expansion of their partnership to enhance patient monitoring for home telehealth applications with the Masimo W1™ watch. This innovative technology will integrate Masimo's advanced health tracking with Philips's patient monitoring ecosystem, offering continuous, remote monitoring of vital health data. The combined solution aims to support early discharge initiatives and chronic illness management. The Masimo W1 is CE marked and awaiting FDA clearance. This development will be showcased at Arab Health 2023, highlighting advancements in telehealth.
A U.S. Administrative Law Judge ruled that Apple Inc. (AAPL) violated the Tariff Act by importing and selling Apple Watches with pulse oximetry technology infringing Masimo's (MASI) patents. The case revolves around the pulse oximeter functionality first introduced in the Apple Watch Series 6. The U.S. International Trade Commission will now decide on a potential import ban. This ruling raises concerns about Apple's practices regarding technology innovation and could influence market accountability.
Masimo (NASDAQ: MASI) announced a study showing that its SpHb® noninvasive hemoglobin measurement demonstrated "acceptable accuracy and excellent correlation" with invasive laboratory tests. Conducted on 650 emergency department patients, the study highlighted the quick and cost-effective benefits of SpHb, with a Pearson correlation coefficient of 0.812. While the results suggest SpHb can assist in clinical decisions, it is not intended as a substitute for standard laboratory tests. Further research is needed to assess its impact on patient outcomes.
Masimo (NASDAQ: MASI) revealed a study in PLoS ONE showing that its Patient SafetyNet™ system significantly improved hospital rapid response team (RRT) efficacy. Conducted at King Saud Medical City, the research indicated that RRT activations rose post-implementation, while cardiopulmonary resuscitation (CPR) incidents dropped from 3.3% to 1.95%. Additionally, the average length of hospital stay decreased, and overall mortality fell from 5.45% to 4%. The study concluded that automation through Masimo’s technology could enhance patient outcomes in clinical settings.
Masimo (NASDAQ: MASI) will participate in the 41st Annual J.P. Morgan Healthcare Conference on January 11, 2023, at 10:30 a.m. Pacific Time. The live presentation will be accessible via webcast on the Masimo website, with a replay available afterward. Masimo is renowned for its medical technology, developing advanced monitoring solutions aimed at improving patient outcomes and lowering care costs. Its notable innovations, including the Masimo SET® pulse oximetry, have been validated through over 100 studies and are used in leading hospitals worldwide.
Masimo has announced findings from a study published in the Egyptian Journal of Anesthesia, showing that its SpHb technology provides clinically acceptable accuracy for hemoglobin measurement during elective cesarean sections with antepartum hemorrhage. The study demonstrated significant correlations between SpHb and invasive hemoglobin values at key measurement points. Continuous monitoring using SpHb may enhance transfusion practices and patient safety, with implications for quicker clinical decisions.
Masimo (NASDAQ: MASI) has expanded its HEOS platform, enabling seamless integration of health data from Masimo devices with over 4 million HEOS-enabled devices globally. This innovation provides users with continuous access to health metrics such as oxygen saturation and pulse rate and allows data sharing with clinicians. The upgrade will first be available on 20,000 HEOS Denon Home devices and Masimo Home Health Hubs in the U.S., with broader activation planned in 2023. Masimo aims to enhance healthcare delivery through a cloud-based IoT ecosystem that prioritizes secure health data management.
Masimo Corporation (NASDAQ: MASI) recently hosted its Investor Day, where the management team presented updates on strategic plans and growth opportunities. The company aims to leverage its robust capabilities in patient monitoring to enter new markets, including wearables and telemonitoring, with a total addressable market exceeding $150 billion. The acquisition of Sound United is set to enhance product development and marketing strategies across healthcare and consumer health. Masimo's commitment to innovation aims to improve health outcomes while driving revenue growth.
Masimo (NASDAQ: MASI) has announced the limited market release of Sepsis Index (Si™), an early warning solution for identifying potential sepsis in patients monitored with Masimo Patient SafetyNet™. This system integrates real-time physiological data to provide a sepsis risk score, allowing clinicians to detect and respond to patient deterioration more effectively. Sepsis affects approximately 1.7 million adults annually in the U.S. with significant mortality rates. The Sepsis Index aims to improve patient outcomes through timely interventions, although it is not FDA cleared.
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