MUELLER INDUSTRIES INC (MLI) Institutional Ownership Changes & 13F Activity

MUELLER INDUSTRIES INC (MLI). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Sequoia Financial Advisors, and Polen Capital Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCBuy13,500152,700$16,919,160
Q1 2026Sequoia Financial AdvisorsSell-2,55110,666$1,181,811
Q1 2026Polen Capital ManagementBuy492,769$306,805
Q4 2025Renaissance Technologies LLCSell-310,800139,200$15,980,160
Q4 2025Sequoia Financial AdvisorsBuy3,96013,217$1,517,331
Q4 2025Polen Capital ManagementSell-2,2572,720$312,256
Q3 2025Renaissance Technologies LLCSell-43,700450,000$45,499,500
Q3 2025Polen Capital ManagementBuy4,9774,977$503,224
Q3 2025Sequoia Financial AdvisorsBuy1,9439,257$935,992
Q2 2025Renaissance Technologies LLCBuy188,000493,700$39,234,339
Q2 2025Sequoia Financial AdvisorsBuy2,4287,314$581,257
Q1 2025Renaissance Technologies LLCSell-171,300305,700$23,275,998
Q1 2025Sequoia Financial AdvisorsSell-504,886$372,033
Q4 2024Renaissance Technologies LLCBuy287,100477,000$37,854,720
Q4 2024Sequoia Financial AdvisorsSell-4584,936$391,736
Q3 2024Renaissance Technologies LLCBuy134,300189,900$14,071,590
Q3 2024Sequoia Financial AdvisorsBuy5925,394$399,709
Q2 2024Renaissance Technologies LLCBuy40,60055,600$3,165,864
Q2 2024Sequoia Financial AdvisorsSell-5934,802$273,436
Q1 2024Renaissance Technologies LLCBuy7,40015,000$809
Q1 2024Sequoia Financial AdvisorsSell-1785,395$290,962
Q4 2023Renaissance Technologies LLCSell-9,0007,600$358
Q4 2023Sequoia Financial AdvisorsBuy2,5485,573$262,775
Q3 2023Renaissance Technologies LLCSell-30,00016,600$1,248
Q3 2023Sequoia Financial AdvisorsBuy433,025$227,359
Q2 2023Renaissance Technologies LLCSell-70,60046,600$4,067
Q2 2023Sequoia Financial AdvisorsBuy2,9822,982$260,269
Q1 2023Renaissance Technologies LLCSell-39,700117,200$8,612
Q4 2022Renaissance Technologies LLCSell-35,600156,900$9,257
Q3 2022Renaissance Technologies LLCBuy129,300192,500$11,442

Frequently asked questions about MLI activity

  • Which institutional owners are buying MLI?

    Institutional owners buying MLI include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MLI activity?

    "Buy" means an investor increased their reported position in MLI compared to the prior reporting period. This reflects growing exposure to MUELLER INDUSTRIES INC (MLI) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MLI increasing?

    Institutional interest in MLI can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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