MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

WORLDQUANT MILLENNIUM ADVISORS LLC's Holding History (CIK: 0001745981)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 18,558 Value ($000) $2,414 Avg Close $143.19 Range $129.77 - $157.72

Q3 2025

Shares 2,662 Value ($000) $393 Avg Close $151.39 Range $135.34 - $172.55

Q2 2022

Shares 1,782 Value ($000) $233 Avg Close $133.79 Range $112.07 - $154.51

Q1 2022

Shares 236,073 Value ($000) $34,358 Avg Close $192.01 Range $133.94 - $291.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,558	$2,414	$143.19	$129.77 - $157.72
Q3 2025	2,662	$393	$151.39	$135.34 - $172.55
Q2 2022	1,782	$233	$133.79	$112.07 - $154.51
Q1 2022	236,073	$34,358	$192.01	$133.94 - $291.15