MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC's Holding History (CIK: 0001629649)

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

Q4 2025
Shares 10,215 Value ($000) $1,329 Avg Close $143.19 Range $129.77 - $157.72
Q3 2025
Shares 10,293 Value ($000) $1,519 Avg Close $151.39 Range $135.34 - $172.55
Q2 2025
Shares 10,047 Value ($000) $1,690 Avg Close $159.72 Range $133.70 - $174.50
Q1 2025
Shares 9,881 Value ($000) $1,646 Avg Close $173.51 Range $159.29 - $194.88
Q4 2024
Shares 9,876 Value ($000) $1,633 Avg Close $157.91 Range $131.60 - $180.97
Q3 2024
Shares 9,796 Value ($000) $1,306 Avg Close $116.03 Range $101.61 - $135.78
Q2 2024
Shares 9,952 Value ($000) $1,253 Avg Close $131.69 Range $112.85 - $147.89
Q1 2024
Shares 9,900 Value ($000) $1,454 Avg Close $129.12 Range $107.57 - $153.93
Q4 2023
Shares 9,875 Value ($000) $1,157 Avg Close $93.21 Range $75.22 - $122.60
Q3 2023
Shares 9,840 Value ($000) $863 Avg Close $116.39 Range $83.03 - $164.16
Q2 2023
Shares 10,791 Value ($000) $1,776 Avg Close $174.09 Range $153.35 - $198.00
Q1 2023
Shares 10,730 Value ($000) $1,980 Avg Close $168.70 Range $144.51 - $184.97
Q4 2022
Shares 4,475 Value ($000) $662 Avg Close $137.60 Range $108.89 - $150.87
Q3 2022
Shares 6,980 Value ($000) $985 Avg Close $146.09 Range $122.68 - $172.74
Q2 2022
Shares 8,547 Value ($000) $1,117 Avg Close $133.79 Range $112.07 - $154.51
Q1 2022
Shares 8,438 Value ($000) $1,228 Avg Close $192.01 Range $133.94 - $291.15
Q4 2021
Shares 8,422 Value ($000) $2,466 Avg Close $284.79 Range $262.52 - $305.21
Q3 2021
Shares 8,367 Value ($000) $2,265 Avg Close $271.15 Range $241.42 - $288.27
Q2 2021
Shares 8,427 Value ($000) $2,043 Avg Close $228.17 Range $205.10 - $250.49
Q1 2021
Shares 8,481 Value ($000) $1,948 Avg Close $251.21 Range $217.65 - $284.86
Q4 2020
Shares 17,416 Value ($000) $4,674 Avg Close $249.38 Range $218.23 - $273.33
Q3 2020
Shares 17,323 Value ($000) $3,949 Avg Close $224.17 Range $203.81 - $248.88
Q2 2020
Shares 17,323 Value ($000) $3,949 Avg Close $219.47 Range $173.15 - $258.00
Q1 2020
Shares 17,048 Value ($000) $3,020 Avg Close $171.51 Range $143.90 - $187.85
Q4 2019
Shares 14,012 Value ($000) $2,215 Avg Close $150.33 Range $140.16 - $160.06
Q3 2019
Shares 13,989 Value ($000) $2,081 Avg Close $151.90 Range $139.36 - $160.25
Q2 2019
Shares 14,000 Value ($000) $2,083 Avg Close $137.22 Range $118.93 - $148.93
Q1 2019
Shares 8,703 Value ($000) $1,203 Avg Close $125.54 Range $101.87 - $139.48
Q4 2018
Shares 9,216 Value ($000) $990 Avg Close $111.51 Range $98.23 - $126.89
Q3 2018
Shares 9,047 Value ($000) $1,127 Avg Close $110.93 Range $96.14 - $124.74
Q2 2018
Shares 9,364 Value ($000) $914 Avg Close $95.08 Range $83.16 - $102.32
Q1 2018
Shares 9,720 Value ($000) $855 Avg Close $87.17 Range $80.69 - $96.45
Q4 2017
Shares 6,226 Value ($000) $528 Avg Close $86.74 Range $84.05 - $91.04
Q3 2017
Shares 6,251 Value ($000) $541 Avg Close $88.42 Range $81.01 - $100.00
Q2 2017
Shares 7,835 Value ($000) $714 Avg Close $91.81 Range $82.71 - $104.71
Q1 2017
Shares 7,733 Value ($000) $721 Avg Close $82.32 Range $66.79 - $96.68