Masimo Corporation P/E Ratio 2009–2025
Masimo Corporation reported 77.62 of price-to-earnings ratio for fiscal 2023. That was 36.4% higher than fiscal 2022. Compared with fiscal 2018, the change was +149.4%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | — | — |
| FY 2024 | — | — |
| FY 2023 | 77.62 | +36.4% |
| FY 2022 | 56.90 | +3.0% |
| FY 2022 | 55.24 | -10.6% |
| FY 2021 | 61.82 | +34.5% |
| FY 2019 | 45.95 | +47.6% |
| FY 2018 | 31.12 | -18.2% |
| FY 2017 | 38.03 | +230.1% |
| FY 2016 | 11.52 | -51.4% |
| FY 2016 | 23.71 | +20.8% |
| FY 2015 | 19.63 | -31.5% |
| FY 2013 | 28.66 | +45.9% |
| FY 2012 | 19.64 | +15.8% |
| FY 2011 | 16.96 | -28.2% |
| FY 2011 | 23.61 | -13.7% |
| FY 2010 | 27.35 | -39.8% |
| FY 2009 | 45.42 | — |
Source: Masimo Corporation SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open MASI 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
Masimo Corporation reported 77.62 of price-to-earnings ratio for fiscal 2023. That was 36.4% higher than fiscal 2022. Compared with fiscal 2018, the change was +149.4%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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What is Masimo Corporation's price-to-earnings ratio?
Masimo Corporation (MASI) reported price-to-earnings ratio of 77.62 for fiscal year 2023, per its SEC filings.
How has Masimo Corporation's price-to-earnings ratio changed over time?
Between fiscal 2009 and 2025, MASI's price-to-earnings ratio grew at roughly 3.4% per year (compound annual rate), from 45.42 to 77.62.
Where does this data come from?
Figures are computed from Masimo Corporation's official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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