MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

TOWNSQUARE CAPITAL LLC's Holding History (CIK: 0001761755)

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

Q4 2025

Shares 2,444 Value ($000) $318 Avg Close $143.19 Range $129.77 - $157.72

Q3 2025

Shares 2,685 Value ($000) $396 Avg Close $151.39 Range $135.34 - $172.55

Q2 2025

Shares 9,014 Value ($000) $1,516 Avg Close $159.72 Range $133.70 - $174.50

Q1 2025

Shares 9,870 Value ($000) $1,644 Avg Close $173.51 Range $159.29 - $194.88

Q4 2024

Shares 8,126 Value ($000) $1,343 Avg Close $157.91 Range $131.60 - $180.97

Q4 2021

Shares 1,703 Value ($000) $499 Avg Close $284.79 Range $262.52 - $305.21

Q3 2021

Shares 1,101 Value ($000) $298 Avg Close $271.15 Range $241.42 - $288.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,444	$318	$143.19	$129.77 - $157.72
Q3 2025	2,685	$396	$151.39	$135.34 - $172.55
Q2 2025	9,014	$1,516	$159.72	$133.70 - $174.50
Q1 2025	9,870	$1,644	$173.51	$159.29 - $194.88
Q4 2024	8,126	$1,343	$157.91	$131.60 - $180.97
Q4 2021	1,703	$499	$284.79	$262.52 - $305.21
Q3 2021	1,101	$298	$271.15	$241.42 - $288.27