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Masimo Corporation (MASI) stock Price

Regular Market:

$138.34-$2.94(-2.08%)
December 12, 2025 | session closed

Full Day:

$138.34-$3.24(-2.29%)
December 12, 2025 | after-hours session closed

Summary

  • As of today, MASI stock price is $138.34, with a fall of -$2.94 (-2.08%) during the most recent trading session on December 12, 2025.
  • Over the past year, MASI stock price has dropped by -$36.74 (-20.98%).
  • MASI stock price is now -54.67% below its all-time high of $305.21.

Performance

MASI Price Chart

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Highlights

Range

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Related metrics

MASI Price Trends

PeriodPeriodPricePriceS&P 500S&P 500NASDAQNASDAQDow JonesDow JonesXLVXLV
1D1 Day-2.1%-1.1%-1.7%-0.5%+0.3%
1M1 Month-7.6%-0.3%-0.9%+0.4%+0.8%
3M3 Months-6.2%+3.7%+4.8%+5.7%+11.6%
6M6 Months-16.3%+12.9%+18.0%+12.8%+12.6%
YTDYTD-16.3%+16.1%+20.1%+13.9%+12.0%
1Y1 Year-21.0%+12.8%+16.5%+10.3%+9.3%
5Y5 Years-47.8%+86.4%+87.4%+61.3%+38.0%

MASI Price Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month$153.57-9.9%$135.29+2.3%
3M3-Month$157.72-12.3%$135.29+2.3%
6M6-Month$173.99-20.5%$135.29+2.3%
1Y1-Year$194.88-29.0%$133.70+3.5%
3Y3-Year$198.00-30.1%$75.22+83.9%
5Y5-Year$305.21-54.7%$75.22+83.9%
All-TimeAll-Time$305.21-54.7%$17.62+685.1%

MASI Price History

DateValue
2025
$138.34(-16.3%)
2024
$165.30(+41.0%)
2023
$117.21(-20.8%)
2022
$147.95(-49.5%)
2021
$292.78(+9.1%)
2020
$268.38(+69.8%)
2019
$158.06(+47.2%)
2018
$107.37(+26.6%)
2017
$84.80(+25.8%)
DateValue
2016
$67.40(+62.4%)
2015
$41.51(+57.6%)
2014
$26.34(-9.9%)
2013
$29.23(+39.1%)
2012
$21.01(+12.4%)
2011
$18.69(-35.7%)
2010
$29.07(-4.4%)
2009
$30.42(+2.0%)
2008
$29.83(-24.4%)
2007
$39.45

FAQ

  • What is the price of Masimo Corporation stock today?
  • What is the all-time high price for Masimo Corporation stock?
  • What is MASI year-to-date return?
  • What is MASI year-on-year return?

What is the price of Masimo Corporation stock today?

The current price of MASI is $138.34

What is the all-time high price for Masimo Corporation stock?

Masimo Corporation stock all-time high price is $305.21

What is MASI year-to-date return?

Masimo Corporation stock has returned -$26.96 (-16.31%) since the beginning of the year

What is MASI year-on-year return?

Over the past year, Masimo Corporation stock has returned -$36.74 (-20.98%)
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