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Mackay Shields LLC

SEC CIK
0000061227
Latest filing
Jul 28, 2026

MLM holding history

Martin Marietta Materials Inc in every 13F filed by Mackay Shields LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MLM overviewAll 13F holders of MLMFull Q2 2026 holdings

Shares (Q2 2022)
0
Sold out in Q2 2022
Value
$0
% of portfolio
0.0%
Quarters held
5
Since Q1 2021
Holdings of MLM by Mackay Shields LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20220$00.0%−8,991−100.0%Sold outHolders
Q1 20228,991$3.46M<0.1%−350−3.7%ReducedHolders
Q4 20219,341$4.12M<0.1%−227−2.4%ReducedHolders
Q3 20219,568$3.27M<0.1%−275−2.8%ReducedHolders
Q2 20219,843$3.46M<0.1%−522−5.0%ReducedHolders
Q1 202110,365$3.48M<0.1%––Holders

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