v3.25.1
Cover
May 06, 2025
Cover [Abstract]  
Document Type 8-K/A
Amendment Flag false
Document Period End Date May 06, 2025
Entity File Number 001-33642
Entity Registrant Name MASIMO CORP
Entity Central Index Key 0000937556
Entity Tax Identification Number 33-0368882
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 52 Discovery
Entity Address, City or Town Irvine
Entity Address, State or Province CA
Entity Address, Postal Zip Code 92618
City Area Code 949
Local Phone Number 297-7000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.001 par value
Trading Symbol MASI
Security Exchange Name NASDAQ
Entity Emerging Growth Company false