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Mueller Industries Inc

MLI
Exchange
NYSE
Industry
Rolling Drawing & Extruding of Nonferrous Metals
SEC CIK
0000089439

In the last 90 days, Mueller Industries Inc insiders filed 0 open-market purchases and 4 sales; 744 institutions reported holding it in 13F filings for Q2 2026, worth $12.5B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Mueller Industries Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
687
+68 vs. Q3 2025
Shares held
101.1M
+2.82M (+2.9%) vs. Q3 2025
Total value
$11.6B
+$1.67B (+16.8%) vs. Q3 2025
New holders
130
244 more added
Sold out
62
223 more reduced

10 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MLI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 687 institutions
Q1 2021: 209 institutionsQ2 2021: 202 institutionsQ3 2021: 213 institutionsQ4 2021: 251 institutionsQ1 2022: 270 institutionsQ2 2022: 275 institutionsQ3 2022: 296 institutionsQ4 2022: 326 institutionsQ1 2023: 340 institutionsQ2 2023: 371 institutionsQ3 2023: 359 institutionsQ4 2023: 381 institutionsQ1 2024: 416 institutionsQ2 2024: 429 institutionsQ3 2024: 479 institutionsQ4 2024: 520 institutionsQ1 2025: 534 institutionsQ2 2025: 569 institutionsQ3 2025: 629 institutionsQ4 2025: 687 institutionsQ1 2026: 730 institutionsQ2 2026: 744 institutions
Value heldQ4 2025: $11.6B
Q1 2021: $2.13BQ2 2021: $2.21BQ3 2021: $2.10BQ4 2021: $2.99BQ1 2022: $2.84BQ2 2022: $2.76BQ3 2022: $3.06BQ4 2022: $3.04BQ1 2023: $4.01BQ2 2023: $4.76BQ3 2023: $4.08BQ4 2023: $5.09BQ1 2024: $5.68BQ2 2024: $5.97BQ3 2024: $7.78BQ4 2024: $8.16BQ1 2025: $7.84BQ2 2025: $7.75BQ3 2025: $9.96BQ4 2025: $11.6BQ1 2026: $11.0BQ2 2026: $12.5B
Institutions holding MLI and their total value by quarter
QuarterHoldersValue
Q2 2026744$12.5B
Q1 2026730$11.0B
Q4 2025687$11.6B
Q3 2025629$9.96B
Q2 2025569$7.75B
Q1 2025534$7.84B
Q4 2024520$8.16B
Q3 2024479$7.78B
Q2 2024429$5.97B
Q1 2024416$5.68B
Q4 2023381$5.09B
Q3 2023359$4.08B
Q2 2023371$4.76B
Q1 2023340$4.01B
Q4 2022326$3.04B
Q3 2022296$3.06B
Q2 2022275$2.76B
Q1 2022270$2.84B
Q4 2021251$2.99B
Q3 2021213$2.10B
Q2 2021202$2.21B
Q1 2021209$2.13B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Mueller Industries Inc; share changes are against Q3 2025.

Institutions holding MLI in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Acadian Asset Management LLC39,149$4.49M0.01%−3,095−7.3%Reduced
Brentview Investment Management LLC39,915$4.58M2.07%+316+0.8%Added
Integrated Wealth Concepts LLC40,473$4.65M0.06%−5,338−11.7%Reduced
Fideuram - Intesa Sanpaolo Private Banking S.P.A.40,581$4.66M0.17%+40,581New
Yousif Capital Management, LLC35,744$4.69M0.05%−621−1.7%Reduced
Davenport & Co LLC41,140$4.72M0.03%+21+0.1%Added
Edgestream Partners, L.P.41,538$4.77M0.13%+41,538New
Isthmus Partners, LLC42,065$4.83M0.54%−6,608−13.6%Reduced
Grantham, Mayo, Van Otterloo & Co. LLC42,104$4.83M0.01%−4,098−8.9%Reduced
CWM Advisors, LLC42,366$4.86M0.44%+42,366New
Fielder Capital Group LLC43,121$4.95M1.05%+418+1.0%Added
CoreCap Advisors, LLC45,318$5.20M0.18%−1,397−3.0%Reduced
Police & Firemen's Retirement System of New Jersey45,658$5.24M0.04%−2,288−4.8%Reduced
Quantinno Capital Management LP45,735$5.25M0.01%+25,036+121.0%Added
Comerica Bank46,371$5.32M0.02%−5,221−10.1%Reduced
JLB & Associates Inc46,534$5.34M0.72%+46,534New
CIBC World Markets Inc.46,964$5.39M0.01%+913+2.0%Added
NFJ Investment Group, LLC48,453$5.56M0.20%−13,781−22.1%Reduced
Skandinaviska Enskilda Banken AB (publ)49,096$5.64M0.02%−8,700−15.1%Reduced
Aventail Capital Group, LP49,451$5.68M0.33%−19,760−28.6%Reduced
Amalgamated Bank49,682$5.70M0.04%−2,155−4.2%Reduced
Baker Ellis Asset Management LLC50,965$5.85M0.70%+1,800+3.7%Added
Anderson Hoagland & Co52,578$6.04M0.52%−1,449−2.7%Reduced
Cetera Investment Advisers53,804$6.18M0.01%+25,394+89.4%Added
MetLife Investment Management54,202$6.22M0.03%−2,658−4.7%Reduced
Bridgewater Advisors Inc.47,439$6.35M0.41%−498−1.0%Reduced
State Board of Administration of Florida Retirement System55,405$6.36M0.01%+6,407+13.1%Added
Advisors Management Group Inc56,965$6.54M1.19%−9,259−14.0%Reduced
Uncommon Cents Investing LLC57,780$6.63M1.61%−490−0.8%Reduced
State of Tennessee, Treasury Department49,055$6.68M0.02%+407+0.8%Added
Moran Wealth Management, LLC58,728$6.74M0.21%−5,728−8.9%Reduced
Colony Group, LLC60,238$6.92M0.01%+10,996+22.3%Added
Addison Capital Co60,508$6.95M1.74%+2,948+5.1%Added
Consolidated Planning Corp60,980$7.00M0.71%−4,086−6.3%Reduced
AdvisorShares Investments LLC61,444$7.05M1.18%−27,360−30.8%Reduced
Narwhal Capital Management62,843$7.21M0.52%−7,226−10.3%Reduced
Commonwealth Equity Services, LLC63,304$7.27M0.01%+671+1.1%Added
Healthcare of Ontario Pension Plan Trust Fund68,467$7.86M0.01%−13,875−16.9%Reduced
Banco Santander, S.A.68,486$7.86M0.06%+1,409+2.1%Added
Canada Pension Plan Investment Board69,400$7.97M0.01%00.0%Unchanged
Riggs Asset Managment Co. Inc.71,119$8.16M1.65%+328+0.5%Added
Millennium Management LLC71,590$8.22M0.01%−493,567−87.3%Reduced
Horizon Investments, LLC72,199$8.29M0.11%+8,137+12.7%Added
State of Wisconsin Investment Board72,621$8.34M0.02%+6,074+9.1%Added
Great West Life Assurance Co72,794$8.36M0.01%+2,327+3.3%Added
Stratos Wealth Partners, LTD.75,835$8.71M0.10%+1,969+2.7%Added
Strategic Global Advisors, LLC76,884$8.83M1.36%+59,940+353.8%Added
Brandywine Global Investment Management, LLC76,886$8.83M0.06%−1,187−1.5%Reduced
F/M Investments LLC78,601$9.02M0.34%−2,756−3.4%Reduced
Russell Investments Group, Ltd.79,707$9.15M0.01%−20,754−20.7%Reduced
Old National Bancorp80,202$9.21M0.15%+64,280+403.7%Added
HWG Holdings LP80,522$9.24M2.24%+1,547+2.0%Added
Chevy Chase Trust Holdings, Inc.80,702$9.26M0.03%−2,436−2.9%Reduced
Manufacturers Life Insurance Company, The80,879$9.28M0.01%−1,671−2.0%Reduced
Prudential Financial Inc82,244$9.44M0.01%−13,282−13.9%Reduced
Ritholtz Wealth Management82,271$9.44M0.17%+12,980+18.7%Added
TD Asset Management Inc83,836$9.62M0.01%+83,836New
Credit Agricole S A86,176$9.89M0.03%+43,127+100.2%Added
United Capital Management of KS, Inc.86,188$9.89M1.39%+150.0%Added
Oliver Luxxe Assets LLC88,465$10.2M1.55%−6,360−6.7%Reduced
SG Americas Securities, LLC90,823$10.4M0.01%+87,459+2,599.9%Added
Van Eck Associates Corp91,578$10.5M0.01%+1,230+1.4%Added
Bridgewater Associates, LP91,700$10.5M0.04%+17,880+24.2%Added
Teacher Retirement System of Texas94,194$10.8M0.04%−3,102−3.2%Reduced
ING Groep NV95,400$11.0M0.07%+33,600+54.4%Added
California State Teachers Retirement System99,123$11.4M0.01%−97−0.1%Reduced
Bank of Nova Scotia103,221$11.8M0.02%+103,221New
Assetmark, Inc104,380$12.0M0.02%+1,185+1.1%Added
CWM, LLC108,958$12.5M0.03%+34,011+45.4%Added
Mariner, LLC108,872$12.5M0.01%+59,880+122.2%Added
Franklin Resources Inc112,696$12.9M0.00%−846−0.7%Reduced
Lord, Abbett & Co. LLC114,048$13.1M0.04%+114,048New
Loomis Sayles & Co L P117,377$13.5M0.02%+54,210+85.8%Added
Creative Planning118,798$13.6M0.01%+28,636+31.8%Added
Westfield Capital Management Co LP124,927$14.3M0.06%−2,908−2.3%Reduced
Truist Financial Corp125,328$14.4M0.02%−1,099−0.9%Reduced
Alps Advisors Inc127,171$14.6M0.09%−8,020−5.9%Reduced
Wedge Capital Management L L P128,143$14.7M0.26%−35,395−21.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)132,113$15.2M0.03%+97,366+280.2%Added
Wealth Enhancement Advisory Services, LLC126,787$15.2M0.02%+94,403+291.5%Added
Janney Montgomery Scott LLC132,603$15.2M0.03%+108,778+456.6%Added
MUFG Securities EMEA plc133,000$15.3M0.18%+133,000New
Natixis Advisors, L.P.134,769$15.5M0.02%+22,038+19.5%Added
New York State Teachers Retirement System136,203$15.6M0.03%−3,151−2.3%Reduced
Renaissance Technologies LLC139,200$16.0M0.02%−310,800−69.1%Reduced
Cerity Partners LLC139,403$16.0M0.02%+50,047+56.0%Added
Universal- Beteiligungs- und Servicegesellschaft mbH141,698$16.3M0.03%+5,775+4.2%Added
Royal Bank of Canada147,772$17.0M0.00%−225,094−60.4%Reduced
Danske Bank A/S148,108$17.0M0.04%−14,301−8.8%Reduced
Stifel Financial Corp148,453$17.0M0.02%+1,144+0.8%Added
Lazard Asset Management LLC151,004$17.3M0.03%+22,567+17.6%Added
Martingale Asset Management L P151,552$17.4M0.44%+60,842+67.1%Added
Raymond James Financial Inc153,038$17.6M0.01%−5,886−3.7%Reduced
Mercer Global Advisors Inc154,151$17.7M0.03%+21,064+15.8%Added
DekaBank Deutsche Girozentrale295,564$18.7M0.04%00.0%Unchanged
Man Group plc164,794$18.9M0.04%−112,618−40.6%Reduced
FIL Ltd165,299$19.0M0.01%−30,394−15.5%Reduced
Winmill & Co. Inc169,280$19.4M5.18%00.0%Unchanged
Cary Street Partners Financial LLC170,781$19.6M0.49%−2,882−1.7%Reduced
Legal & General Group Plc172,089$19.8M0.00%−44,387−20.5%Reduced