MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

UMB Bank, n.a.'s Holding History (CIK: 0000933429)

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

Q4 2025
Shares 465 Value ($000) $60 Avg Close $143.19 Range $129.77 - $157.72
Q3 2025
Shares 239 Value ($000) $35 Avg Close $151.39 Range $135.34 - $172.55
Q2 2025
Shares 413 Value ($000) $69 Avg Close $159.72 Range $133.70 - $174.50
Q1 2025
Shares 447 Value ($000) $74 Avg Close $173.51 Range $159.29 - $194.88
Q4 2024
Shares 191 Value ($000) $32 Avg Close $157.91 Range $131.60 - $180.97
Q3 2024
Shares 68 Value ($000) $9 Avg Close $116.03 Range $101.61 - $135.78
Q2 2024
Shares 22 Value ($000) $3 Avg Close $131.69 Range $112.85 - $147.89
Q1 2024
Shares 11 Value ($000) $2 Avg Close $129.12 Range $107.57 - $153.93
Q3 2023
Shares 5 Value ($000) $0 Avg Close $116.39 Range $83.03 - $164.16
Q2 2023
Shares 14 Value ($000) $2 Avg Close $174.09 Range $153.35 - $198.00
Q1 2023
Shares 14 Value ($000) $3 Avg Close $168.70 Range $144.51 - $184.97
Q4 2022
Shares 14 Value ($000) $0 Avg Close $137.60 Range $108.89 - $150.87
Q3 2022
Shares 14 Value ($000) $2 Avg Close $146.09 Range $122.68 - $172.74
Q2 2022
Shares 71 Value ($000) $9 Avg Close $133.79 Range $112.07 - $154.51
Q1 2022
Shares 106 Value ($000) $15 Avg Close $192.01 Range $133.94 - $291.15
Q4 2021
Shares 71 Value ($000) $21 Avg Close $284.79 Range $262.52 - $305.21