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Livermore
Livermore
ZHEN

Millennium Management LLC

SEC CIK
0001273087
Latest filing
Aug 14, 2026

MASI holding history

Masimo Corp in every 13F filed by Millennium Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MASI overviewAll 13F holders of MASIFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
21
Since Q1 2021
Holdings of MASI by Millennium Management LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−988,853−100.0%Sold outHolders
Q1 2026988,853$175.9M0.1%+800,888+426.1%AddedHolders
Q4 2025187,965$24.4M<0.1%+171,834+1,065.2%AddedHolders
Q3 202516,131$2.38M<0.1%+12,224+312.9%AddedHolders
Q2 20253,907$657.2K<0.1%−130,899−97.1%ReducedHolders
Q1 2025134,806$22.5M<0.1%−273,252−67.0%ReducedHolders
Q4 2024408,058$67.5M0.1%+378,805+1,294.9%AddedHolders
Q3 202429,253$3.90M<0.1%−724,490−96.1%ReducedHolders
Q2 2024753,743$94.9M0.1%+406,727+117.2%AddedHolders
Q1 2024347,016$51.0M<0.1%+150,556+76.6%AddedHolders
Q4 2023196,460$23.0M<0.1%−44,741−18.5%ReducedHolders
Q3 2023241,201$21.1M<0.1%+22,219+10.1%AddedHolders
Q2 2023218,982$36.0M<0.1%−176,571−44.6%ReducedHolders
Q1 2023395,553$73.0M0.1%+204,617+107.2%AddedHolders
Q4 2022190,936$28.2M<0.1%−357,690−65.2%ReducedHolders
Q3 2022548,626$77.4M0.1%−173,533−24.0%ReducedHolders
Q2 2022722,159$94.4M0.1%−242,534−25.1%ReducedHolders
Q1 2022964,693$140.4M0.2%+723,950+300.7%AddedHolders
Q4 2021240,743$70.5M0.1%+215,751+863.3%AddedHolders
Q3 202124,992$6.77M<0.1%+14,541+139.1%AddedHolders
Q2 202110,451$2.53M<0.1%−47,089−81.8%ReducedHolders
Q1 202157,540$13.2M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.