Masimo Shares Outstanding 2010-2024 | MASI

Masimo shares outstanding history from 2010 to 2024. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • Masimo shares outstanding for the quarter ending March 31, 2024 were 0.054B, a 0.37% decline year-over-year.
  • Masimo 2023 shares outstanding were 0.054B, a 1.99% decline from 2022.
  • Masimo 2022 shares outstanding were 0.055B, a 4.33% decline from 2021.
  • Masimo 2021 shares outstanding were 0.058B, a 0.52% decline from 2020.
Masimo Annual Shares Outstanding
(Millions of Shares)
2023 54
2022 55
2021 58
2020 58
2019 57
2018 56
2017 56
2016 53
2015 54
2014 56
2013 57
2012 58
2011 61
2010 61
2009 60
Masimo Quarterly Shares Outstanding
(Millions of Shares)
2024-03-31 54
2023-12-31 54
2023-09-30 54
2023-06-30 54
2023-03-31 54
2022-12-31 55
2022-09-30 54
2022-06-30 55
2022-03-31 57
2021-12-31 58
2021-09-30 58
2021-06-30 57
2021-03-31 58
2020-12-31 58
2020-09-30 58
2020-06-30 58
2020-03-31 58
2019-12-31 57
2019-09-30 57
2019-06-30 57
2019-03-31 57
2018-12-31 56
2018-09-30 56
2018-06-30 56
2018-03-31 55
2017-12-31 56
2017-09-30 56
2017-06-30 56
2017-03-31 56
2016-12-31 53
2016-09-30 54
2016-06-30 53
2016-03-31 52
2015-12-31 54
2015-09-30 54
2015-06-30 54
2015-03-31 54
2014-12-31 56
2014-09-30 55
2014-06-30 57
2014-03-31 58
2013-12-31 57
2013-09-30 57
2013-06-30 57
2013-03-31 58
2012-12-31 58
2012-09-30 58
2012-06-30 58
2012-03-31 59
2011-12-31 61
2011-09-30 61
2011-06-30 61
2011-03-31 61
2010-12-31 61
2010-09-30 61
2010-06-30 61
2010-03-31 60
2009-12-31 60
2009-09-30 60
2009-06-30 60
2009-03-31 57
Sector Industry Market Cap Revenue
Medical Medical Instruments Manufacturing $7.222B $2.048B
Masimo Corporation develops, manufactures and markets a family of non-invasive monitoring systems. The Company has two segments: Product Revenues, Royalty & Other revenues. Within Product revenues, the company's flagship - Signal Extraction Tecgnology (SET) Pulse Oximetry - is used to monitor blood oxygen saturation levels and protect against hypoxemia and hyperoxemia. The device also measures pulse rate. Apart from blood monitoring, the company has also ventured into non-invasive blood constituent, brain and breathe monitoring. The company's rainbow Pulse CO-Oximetry measures blood constituents that include total hemoglobin (SpHb), oxygen content (SpOC), carboxyhemoglobin (SpCO), methemoglobin (SpMet) and SET measurements of oxygen saturation (SpO2), pulse rate (PR), perfusion index (PI), and pleth variability index (PVi). Rainbow Acoustic Monitoring measures respiration rate (RRa) non-invasively and on a continuous basis. SedLine monitors brain functioning of patients under anesthesia or sedation.
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