No longer trading

Acquired by Danaher Corporation

The acquisition closed on June 10, 2026 (SEC 8-K 2.01). Its last closing price was on June 9, 2026. It has left the AI-ranked universe. The score and rank below are its final ones, from May 27, 2026. Source: SEC 8-K 2.01

MASI

MASIMO CORP MASI

NasdaqMid CapHealthcare

Final 13F Pro quality score

Final rank #790 of 2,854 · as of May 27, 2026TOP 50%

Why it scores 61Healthcare peers →

Rankings refresh quarterly once 80% of peers have filed. Next update: ~Nov 14, 2026.

Revenue

$403.60M

Quarter to Apr 4

Net income

$57.10M

Quarter to Apr 4

Free cash flow

$41.00M

Quarter to Apr 4

Operating margin

19.2%

Quarter to Apr 4

Top Institutional Holders

as of Q2 2026
$16.2K total
IFP Advisors, Inc
$15.8K-87.7%
HUNTINGTON NATIONAL BANK
$360-99.9%
See all 2 institutional holders →
Reading the latest SEC filing…

Key Metrics

Revenue

Q1 2026
EDGAR

Net Income

Q1 2026
EDGAR

EPS (Diluted)

Q1 2026
EDGAR

Operating Margin

Q1 2026
EDGAR

ROIC

Q1 2026
EDGAR

Free Cash Flow

Q1 2026
EDGAR

Debt/Equity

Q1 2026
EDGAR

Financial Trends

Revenue & Net Income

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Earnings Per Share

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MASI key financials by period

Reported revenue, net income and operating margin by fiscal year, from MASIMO CORP's annual filings on SEC EDGAR.

MASIMO CORP reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodRevenueNet incomeOp. margin
FY 2025$1.5B$-151.5M20.3%
FY 2024$1.4B$-304.9M4.5%
FY 2023$1.3B$81.5M13.0%
FY 2022$2.0B$143.5M10.3%
FY 2021$1.2B$229.6M22.3%
FY 2020$1.1B$240.3M22.4%
Source: MASI filings on SEC EDGAR →

MASI insiders

Officers, directors and 10% owners with a Form 4 filed in the last 24 months, most recent first. From SEC EDGAR.

Congress trading in MASI

5 transactions in MASI reported by 3 members of Congress under the STOCK Act, most recent trade Sep 26, 2025. Reported transactions, not recommendations.

All Congress stock trades →

About MASIMO CORP (MASI): stock profile, AI score and financials

Acquired by Danaher Corporation: MASIMO CORP (MASI) no longer trades and has left 13F Pro's AI-ranked universe. The acquisition closed on June 10, 2026 (SEC 8-K 2.01). Its last closing price was on June 9, 2026. It has left the AI-ranked universe. The score and rank below are its final ones, from May 27, 2026. MASIMO CORP (MASI) stock profile, AI quality score, and SEC EDGAR financial data, a Healthcare sector company. 13F Pro tracks MASI using direct SEC EDGAR data and AI-powered research tools. Based on the latest XBRL financial filings (Q1 2026), MASIMO CORP reports quarterly revenue of $403.6M, net income of $57.1M, an operating margin of 19.2%. MASI trades on the Nasdaq exchange and files with the SEC under CIK 937556. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate MASI daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for MASIMO CORP directly from SEC EDGAR.

Financials through the period ended SEC EDGAR: CIK 937556 →