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Walleye Trading LLC

SEC CIK
0001388391
Latest filing
Aug 3, 2026

MAS holding history

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

MAS overviewAll 13F holders of MASFull Q2 2026 holdings

Shares (Q2 2026)
16,785
Value
$1.37M
% of portfolio
<0.1%
Quarters held
13
Since Q1 2021
Holdings of MAS by Walleye Trading LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202616,785$1.37M<0.1%+14,306+577.1%AddedHolders
Q1 20262,479$149.7K<0.1%−20,761−89.3%ReducedHolders
Q4 202523,240$1.47M<0.1%+23,240NewHolders
Q2 20250$00.0%−687−100.0%Sold outHolders
Q1 2025687$47.8K<0.1%−3,171−82.2%ReducedHolders
Q4 20243,858$280.0K<0.1%+3,858NewHolders
Q3 20240$00.0%−7,224−100.0%Sold outHolders
Q2 20247,224$481.6K<0.1%−4,271−37.2%ReducedHolders
Q1 202411,495$906.7K<0.1%+655+6.0%AddedHolders
Q4 202310,840$726.1K<0.1%+10,840NewHolders
Q2 20230$00.0%−8,381−100.0%Sold outHolders
Q1 20238,381$416.7K<0.1%+8,248+6,201.5%AddedHolders
Q4 2022133$6.21K<0.1%+133NewHolders
Q4 20210$00.0%−179−100.0%Sold outHolders
Q3 2021179$10.0K<0.1%−24,639−99.3%ReducedHolders
Q2 202124,818$1.46M<0.1%+24,086+3,290.4%AddedHolders
Q1 2021732$44.0K<0.1%––Holders

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