MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

Louisiana State Employees Retirement System's Holding History (CIK: 0001537191)

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

Q4 2025
Shares 12,600 Value ($000) $1,639 Avg Close $143.19 Range $129.77 - $157.72
Q3 2025
Shares 12,900 Value ($000) $1,903 Avg Close $151.39 Range $135.34 - $172.55
Q2 2025
Shares 12,700 Value ($000) $2,136 Avg Close $159.72 Range $133.70 - $174.50
Q1 2025
Shares 12,400 Value ($000) $2,066 Avg Close $173.51 Range $159.29 - $194.88
Q4 2024
Shares 12,300 Value ($000) $2,033 Avg Close $157.91 Range $131.60 - $180.97
Q3 2024
Shares 12,200 Value ($000) $1,627 Avg Close $116.03 Range $101.61 - $135.78
Q2 2024
Shares 12,600 Value ($000) $1,587 Avg Close $131.69 Range $112.85 - $147.89
Q1 2024
Shares 12,800 Value ($000) $1,880 Avg Close $129.12 Range $107.57 - $153.93
Q4 2023
Shares 12,500 Value ($000) $1,465 Avg Close $93.21 Range $75.22 - $122.60
Q3 2023
Shares 12,600 Value ($000) $1,105 Avg Close $116.39 Range $83.03 - $164.16
Q2 2023
Shares 14,200 Value ($000) $2,337 Avg Close $174.09 Range $153.35 - $198.00
Q1 2023
Shares 12,800 Value ($000) $2,362 Avg Close $168.70 Range $144.51 - $184.97
Q4 2022
Shares 12,900 Value ($000) $2 Avg Close $137.60 Range $108.89 - $150.87
Q3 2022
Shares 12,900 Value ($000) $1,821 Avg Close $146.09 Range $122.68 - $172.74
Q2 2022
Shares 13,400 Value ($000) $1,790 Avg Close $133.79 Range $112.07 - $154.51
Q1 2022
Shares 13,300 Value ($000) $1,812 Avg Close $192.01 Range $133.94 - $291.15
Q4 2021
Shares 13,100 Value ($000) $3,835 Avg Close $284.79 Range $262.52 - $305.21
Q3 2021
Shares 12,900 Value ($000) $3,492 Avg Close $271.15 Range $241.42 - $288.27
Q2 2021
Shares 13,100 Value ($000) $3,176 Avg Close $228.17 Range $205.10 - $250.49
Q1 2021
Shares 13,200 Value ($000) $3,032 Avg Close $251.21 Range $217.65 - $284.86
Q4 2020
Shares 12,700 Value ($000) $3,408 Avg Close $249.38 Range $218.23 - $273.33
Q3 2020
Shares 12,600 Value ($000) $2,974 Avg Close $224.17 Range $203.81 - $248.88
Q2 2020
Shares 12,400 Value ($000) $2,827 Avg Close $219.47 Range $173.15 - $258.00
Q1 2020
Shares 11,900 Value ($000) $2,108 Avg Close $171.51 Range $143.90 - $187.85
Q4 2019
Shares 11,900 Value ($000) $1,881 Avg Close $150.33 Range $140.16 - $160.06
Q3 2019
Shares 11,800 Value ($000) $1,756 Avg Close $151.90 Range $139.36 - $160.25
Q2 2019
Shares 12,500 Value ($000) $1,901 Avg Close $137.22 Range $118.93 - $148.93
Q1 2019
Shares 13,100 Value ($000) $1,811 Avg Close $125.54 Range $101.87 - $139.48
Q4 2018
Shares 12,900 Value ($000) $1,385 Avg Close $111.51 Range $98.23 - $126.89
Q3 2018
Shares 13,100 Value ($000) $1,631 Avg Close $110.93 Range $96.14 - $124.74
Q2 2018
Shares 12,900 Value ($000) $1,260 Avg Close $95.08 Range $83.16 - $102.32
Q1 2018
Shares 12,500 Value ($000) $1,099 Avg Close $87.17 Range $80.69 - $96.45
Q4 2017
Shares 12,000 Value ($000) $1,018 Avg Close $86.74 Range $84.05 - $91.04
Q3 2017
Shares 12,800 Value ($000) $1,108 Avg Close $88.42 Range $81.01 - $100.00
Q2 2017
Shares 11,900 Value ($000) $1,085 Avg Close $91.81 Range $82.71 - $104.71
Q1 2017
Shares 11,300 Value ($000) $1,054 Avg Close $82.32 Range $66.79 - $96.68
Q4 2016
Shares 17,800 Value ($000) $1,200 Avg Close $61.46 Range $53.78 - $68.88
Q3 2016
Shares 19,400 Value ($000) $1,154 Avg Close $56.42 Range $51.10 - $60.52
Q2 2016
Shares 19,500 Value ($000) $1,024 Avg Close $47.10 Range $41.19 - $53.55
Q1 2016
Shares 19,700 Value ($000) $824 Avg Close $37.61 Range $33.03 - $41.93
Q4 2015
Shares 20,000 Value ($000) $830 Avg Close $40.86 Range $37.40 - $43.76
Q3 2015
Shares 20,200 Value ($000) $779 Avg Close $40.86 Range $35.33 - $46.00
Q2 2015
Shares 21,100 Value ($000) $817 Avg Close $35.83 Range $32.33 - $39.91
Q1 2015
Shares 21,000 Value ($000) $693 Avg Close $28.75 Range $25.12 - $33.16
Q4 2014
Shares 21,500 Value ($000) $566 Avg Close $24.68 Range $21.03 - $27.15
Q3 2014
Shares 22,900 Value ($000) $487 Avg Close $22.83 Range $19.30 - $24.75
Q2 2014
Shares 24,000 Value ($000) $566 Avg Close $24.80 Range $21.45 - $28.78
Q1 2014
Shares 13,900 Value ($000) $380 Avg Close $28.52 Range $25.08 - $32.20
Q4 2013
Shares 14,100 Value ($000) $412 Avg Close $27.99 Range $25.42 - $29.66