MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2020
Shares 27,051 Value ($000) $7,260 Avg Close $249.38 Range $218.23 - $273.33
Q3 2020
Shares 27,056 Value ($000) $6,387 Avg Close $224.17 Range $203.81 - $248.88
Q2 2020
Shares 27,282 Value ($000) $6,220 Avg Close $219.47 Range $173.15 - $258.00
Q1 2020
Shares 26,094 Value ($000) $4,622 Avg Close $171.51 Range $143.90 - $187.85
Q4 2019
Shares 26,094 Value ($000) $4,124 Avg Close $150.33 Range $140.16 - $160.06
Q3 2019
Shares 25,728 Value ($000) $3,828 Avg Close $151.90 Range $139.36 - $160.25
Q2 2019
Shares 26,165 Value ($000) $3,894 Avg Close $137.22 Range $118.93 - $148.93
Q1 2019
Shares 26,013 Value ($000) $3,597 Avg Close $125.54 Range $101.87 - $139.48
Q4 2018
Shares 25,539 Value ($000) $2,742 Avg Close $111.51 Range $98.23 - $126.89
Q3 2018
Shares 24,651 Value ($000) $3,070 Avg Close $110.93 Range $96.14 - $124.74
Q2 2018
Shares 24,434 Value ($000) $2,386 Avg Close $95.08 Range $83.16 - $102.32
Q1 2018
Shares 23,860 Value ($000) $2,098 Avg Close $87.17 Range $80.69 - $96.45
Q4 2017
Shares 23,420 Value ($000) $1,986 Avg Close $86.74 Range $84.05 - $91.04
Q3 2017
Shares 23,717 Value ($000) $2,053 Avg Close $88.42 Range $81.01 - $100.00
Q2 2017
Shares 22,236 Value ($000) $2,027 Avg Close $91.81 Range $82.71 - $104.71
Q1 2017
Shares 21,199 Value ($000) $1,977 Avg Close $82.32 Range $66.79 - $96.68
Q4 2016
Shares 9,661 Value ($000) $651 Avg Close $61.46 Range $53.78 - $68.88
Q2 2016
Shares 8,619 Value ($000) $453 Avg Close $47.10 Range $41.19 - $53.55
Q1 2016
Shares 7,917 Value ($000) $331 Avg Close $37.61 Range $33.03 - $41.93
Q4 2015
Shares 7,295 Value ($000) $303 Avg Close $40.86 Range $37.40 - $43.76
Q3 2015
Shares 6,761 Value ($000) $261 Avg Close $40.86 Range $35.33 - $46.00
Q2 2015
Shares 6,569 Value ($000) $254 Avg Close $35.83 Range $32.33 - $39.91
Q1 2015
Shares 6,357 Value ($000) $210 Avg Close $28.75 Range $25.12 - $33.16
Q4 2014
Shares 6,136 Value ($000) $162 Avg Close $24.68 Range $21.03 - $27.15
Q3 2014
Shares 6,219 Value ($000) $132 Avg Close $22.83 Range $19.30 - $24.75
Q2 2014
Shares 6,490 Value ($000) $153 Avg Close $24.80 Range $21.45 - $28.78
Q1 2014
Shares 20,545 Value ($000) $561 Avg Close $28.52 Range $25.08 - $32.20
Q4 2013
Shares 20,375 Value ($000) $596 Avg Close $27.99 Range $25.42 - $29.66
Q3 2013
Shares 20,430 Value ($000) $544 Avg Close $24.65 Range $21.21 - $27.17
Q2 2013
Shares 20,110 Value ($000) $426 Avg Close $21.04 Range $19.03 - $22.70