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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, Q1 2026

Institutional positions in Mueller Industries Inc as of Mar 31, 2026. 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
730
+56 vs. Q4 2025
Shares held
99.0M
+10.1M (+11.4%) vs. Q4 2025
Total value
$11.0B
+$779.0M (+7.6%) vs. Q4 2025
New holders
128
291 more added
Sold out
72
217 more reduced

13 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2026: 730 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 heldQ1 2026: $11.0B
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, Q1 2026

Shares, value and share of portfolio for each institution holding Mueller Industries Inc; share changes are against Q4 2025.

Institutions holding MLI in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Barclays PLC77,079$8.54M0.00%−143,626−65.1%Reduced
Manufacturers Life Insurance Company, The77,773$8.62M0.01%−3,106−3.8%Reduced
Vanguard Asset Management, Ltd81,476$9.03M0.01%+81,476New
Credit Agricole S A86,176$9.55M0.03%00.0%Unchanged
Teacher Retirement System of Texas86,505$9.58M0.04%−7,689−8.2%Reduced
United Capital Management of KS, Inc.87,100$9.65M1.46%+912+1.1%Added
Ritholtz Wealth Management87,665$9.71M0.17%+5,394+6.6%Added
JLB & Associates Inc89,799$9.95M1.43%+43,265+93.0%Added
Danske Bank A/S94,409$10.5M0.03%−53,699−36.3%Reduced
Van Eck Associates Corp95,008$10.5M0.01%+3,430+3.7%Added
Picton Mahoney Asset Management96,174$10.7M0.11%−131,848−57.8%Reduced
Old National Bancorp97,515$10.8M0.18%+17,313+21.6%Added
Los Angeles Capital Management LLC101,403$11.2M0.04%−154,887−60.4%Reduced
Loomis Sayles & Co L P104,020$11.5M0.02%−13,357−11.4%Reduced
Wealth Enhancement Advisory Services, LLC115,791$11.9M0.03%−10,996−8.7%Reduced
F&V Capital Management, LLC110,111$12.2M2.58%−62,605−36.2%Reduced
National Bank of Canada118,197$13.1M0.01%−70,904−37.5%Reduced
Truist Financial Corp119,471$13.2M0.02%−5,857−4.7%Reduced
Alps Advisors Inc121,376$13.4M0.06%−5,795−4.6%Reduced
California State Teachers Retirement System124,209$13.8M0.01%+25,086+25.3%Added
BNP Paribas Arbitrage, SA125,225$13.9M0.01%−50,534−28.8%Reduced
Westfield Capital Management Co LP126,059$14.0M0.06%+1,132+0.9%Added
Wedge Capital Management L L P127,046$14.1M0.26%−1,097−0.9%Reduced
CWM, LLC128,055$14.2M0.04%+19,097+17.5%Added
Amundi130,431$14.5M0.00%−44,940−25.6%Reduced
Sterling Capital Management LLC131,505$14.6M0.28%−41,837−24.1%Reduced
New York State Teachers Retirement System132,677$14.7M0.03%−3,526−2.6%Reduced
Cerity Partners LLC133,573$14.8M0.02%−5,830−4.2%Reduced
Synergy Financial Management, LLC136,175$15.1M1.60%+132,633+3,744.6%Added
Creative Planning136,440$15.1M0.01%+17,642+14.9%Added
Zurcher Kantonalbank (Zurich Cantonalbank)136,808$15.2M0.03%+4,695+3.6%Added
Janney Montgomery Scott LLC138,789$15.4M0.04%+6,186+4.7%Added
Royal Bank of Canada139,806$15.5M0.00%−7,966−5.4%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH139,989$15.5M0.03%−1,709−1.2%Reduced
Algert Global LLC140,707$15.6M0.23%−165,710−54.1%Reduced
Citadel Advisors LLC142,900$15.8M0.01%+108,337+313.4%Added
TD Asset Management Inc146,657$16.2M0.01%+62,821+74.9%Added
Royce & Associates LP149,040$16.5M0.16%−166,284−52.7%Reduced
Natixis Advisors, L.P.150,203$16.6M0.02%+15,434+11.5%Added
Venturi Wealth Management, LLC151,980$16.8M0.76%−26,901−15.0%Reduced
Renaissance Technologies LLC152,700$16.9M0.03%+13,500+9.7%Added
Legal & General Group Plc153,023$17.0M0.00%−19,066−11.1%Reduced
Man Group plc155,221$17.2M0.04%−9,573−5.8%Reduced
Martingale Asset Management L P157,681$17.5M0.44%+6,129+4.0%Added
Mariner, LLC160,553$17.8M0.02%+51,681+47.5%Added
Russell Investments Group, Ltd.161,265$17.9M0.02%+81,558+102.3%Added
Cary Street Partners Financial LLC165,963$18.4M0.46%−4,818−2.8%Reduced
Wells Fargo & Company167,319$18.5M0.00%−11,969−6.7%Reduced
Assetmark, Inc167,671$18.6M0.04%+63,291+60.6%Added
Raymond James Financial Inc168,600$18.7M0.01%+15,562+10.2%Added
Winmill & Co. Inc169,280$18.8M5.41%00.0%Unchanged
Empowered Funds, LLC171,079$19.0M0.12%+171,079New
Alliancebernstein L.P.165,385$19.0M0.01%−25,636−13.4%Reduced
Mercer Global Advisors Inc174,744$19.4M0.03%+20,593+13.4%Added
Qube Research & Technologies Ltd175,678$19.5M0.03%−18,379−9.5%Reduced
Mutual of America Capital Management LLC182,186$20.2M0.23%−4,563−2.4%Reduced
Franklin Resources Inc188,679$20.9M0.01%+75,983+67.4%Added
O'Shaughnessy Asset Management, LLC188,860$20.9M0.10%+8,427+4.7%Added
Treasurer of the State of North Carolina195,239$21.6M0.07%+15,480+8.6%Added
Retirement Systems of Alabama201,264$22.3M0.07%+2,862+1.4%Added
Swiss National Bank208,700$23.1M0.01%+1,400+0.7%Added
Fuller & Thaler Asset Management, Inc.211,157$23.4M0.08%−51,309−19.5%Reduced
Toroso Investments, LLC211,412$23.4M0.07%+10,537+5.2%Added
Jacobs Levy Equity Management, Inc213,420$23.6M0.10%−3,680−1.7%Reduced
Arbejdsmarkedets Tillaegspension228,052$25.3M0.63%+16,530+7.8%Added
Four Tree Island Advisory LLC228,371$25.3M12.77%+5,633+2.5%Added
UBS Asset Management Americas Inc232,649$25.8M0.01%+5,237+2.3%Added
SEI Investments Co234,944$26.0M0.02%−33,452−12.5%Reduced
Perpetual Ltd241,903$26.8M0.41%−128,454−34.7%Reduced
Principal Financial Group Inc247,671$27.4M0.01%+9,025+3.8%Added
California Public Employees Retirement System253,757$28.1M0.02%+28,938+12.9%Added
Allianz Asset Management GmbH264,189$29.3M0.03%+18,271+7.4%Added
Rockefeller Capital Management L.P.268,701$29.8M0.05%−28,820−9.7%Reduced
LPL Financial LLC269,282$29.8M0.01%−8,546−3.1%Reduced
Ieq Capital, LLC272,663$30.2M0.14%+25,112+10.1%Added
Barlow Wealth Partners, Inc.253,567$31.0M3.44%−1,396−0.5%Reduced
Frontier Capital Management Co LLC282,443$31.3M0.32%+68,731+32.2%Added
DekaBank Deutsche Girozentrale295,564$33.0M0.05%00.0%Unchanged
Lazard Asset Management LLC299,523$33.2M0.05%+148,519+98.4%Added
Rhumbline Advisers310,286$34.4M0.03%+7,147+2.4%Added
Epoch Investment Partners, Inc.324,877$36.0M0.22%+54,934+20.4%Added
Bessemer Group Inc333,092$36.9M0.06%−88,283−21.0%Reduced
D. E. Shaw & Co., Inc.340,822$37.8M0.03%−104,521−23.5%Reduced
Jane Street Group, LLC341,288$37.8M0.04%+127,212+59.4%Added
New York State Common Retirement Fund347,138$38.5M0.05%−2,227−0.6%Reduced
OP Asset Management Ltd353,680$39.2M0.40%−247,872−41.2%Reduced
Lord, Abbett & Co. LLC354,177$39.2M0.13%+240,129+210.6%Added
Millennium Management LLC363,559$40.3M0.03%+291,969+407.8%Added
Envestnet Asset Management Inc381,806$42.3M0.01%+66,686+21.2%Added
Nuveen, LLC410,121$45.4M0.01%−47,416−10.4%Reduced
Gotham Asset Management, LLC426,752$47.3M0.14%+120,439+39.3%Added
Ameriprise Financial Inc427,224$47.3M0.01%+1,734+0.4%Added
Palisade Capital Management LLC438,306$48.6M1.62%−25,679−5.5%Reduced
Bank of America Corp443,846$49.2M0.00%−650,657−59.4%Reduced
Victory Capital Management Inc553,059$61.3M0.04%−622,967−53.0%Reduced
Neuberger Berman Group LLC576,235$63.8M0.05%+71,131+14.1%Added
Fiera Capital Corp609,104$67.5M0.23%+12,136+2.0%Added
CBOE Vest Financial, LLC635,100$70.4M0.85%+28,634+4.7%Added
JPMorgan Chase & Co665,618$71.8M0.00%+123,392+22.8%Added
Caisse de Depot Et Placement du Quebec665,373$73.7M0.12%−32,260−4.6%Reduced