MLI

Mueller Industries Inc
MaterialsUSCUSIP 624756102◍ Confluence graph
Tracked 13F Holders
645
-195 QoQ
13F Value (tracked)
$10.3B
Insider Net · 180d
-$44.0M
0↑ 4↓
Recent Filings
15
Smart-money sentimentBearish
BearishBullish
13F funds (latest Q)29 adding · 24 trimming
Insider net (180d)-$44.0M

Who owns MLI?

645 tracked 13F filers

645 tracked 13F filers disclose a position in MLI as of the latest SEC 13F filings, a combined $10.3B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
24 source-reported value rows are withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$1.3B
11.6M
−0.3%
Reduced · −39K sh
Q1 2026
2FIRST TRUST ADVISORS LP
$619.8M
5.6M
+0.6%
Added · +33K sh
Q1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$551.2M
5.0M
First observed position
No prior filed position
Q1 2026
4VANGUARD PORTFOLIO MANAGEMENT LLC
$545.4M
4.9M
First observed position
No prior filed position
Q1 2026
5AQR CAPITAL MANAGEMENT LLC
$536.0M
4.9M
+20%
Added · +823K sh
Q1 2026
6STATE STREET CORP
$437.3M
3.6M
+1.6%
Added · +57K sh
Q2 2026
7GEODE CAPITAL MANAGEMENT, LLC
$387.2M
3.2M
+5.5%
Added · +164K sh
Q2 2026
8GOLDMAN SACHS GROUP INC
$250.3M
2.3M
−11%
Reduced · −269K sh
Q1 2026
9DIMENSIONAL FUND ADVISORS LP
$241.9M
2.2M
−23%
Reduced · −668K sh
Q1 2026
10WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
$244.2M
2.0M
−5.8%
Reduced · −124K sh
Q2 2026
11FMR LLC
$200.1M
1.8M
+54%
Added · +633K sh
Q1 2026
12Allspring Global Investments Holdings, LLC
Withheld
1.7M
−17%
Reduced · −341K sh
Q2 2026
13Pictet Asset Management Holding SA
$185.6M
1.7M
+137%
Added · +967K sh
Q1 2026
14GAMCO INVESTORS, INC. ET AL
$181.4M
1.6M
−12%
Reduced · −230K sh
Q1 2026
15ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
$169.2M
1.5M
−2.3%
Reduced · −36K sh
Q1 2026
16NORGES BANK
$171.3M
1.5M
−6.8%
Reduced · −110K sh
Q4 2025
17PRICE T ROWE ASSOCIATES INC /MD/
$165.2M
1.5M
+55%
Added · +530K sh
Q1 2026
18MORGAN STANLEY
$142.0M
1.3M
−23%
Reduced · −378K sh
Q1 2026
19Vest Financial, LLC
$152.7M
1.2M
+96%
Added · +607K sh
Q2 2026
20GABELLI FUNDS LLC
$136.3M
1.2M
−8.8%
Reduced · −119K sh
Q1 2026
21CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$126.1M
1.1M
+2.0%
Added · +22K sh
Q1 2026
22Bank of New York Mellon Corp
$113.2M
1.0M
+0.4%
Added · +5K sh
Q1 2026
23UBS Group AG
$108.6M
981K
+39%
Added · +277K sh
Q1 2026
24NORTHERN TRUST CORP
$102.7M
927K
+2.3%
Added · +21K sh
Q1 2026
25AMERICAN CENTURY COMPANIES INC
$92.6M
835K
−32%
Reduced · −389K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is MLI being bought or sold by institutions?

Last quarter, 3 funds opened a new position in MLI and 26 added to an existing one, while 24 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
3
funds
Added
26
funds
Reduced
24
funds
Exited
0
funds

Funds that own MLI also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT389 funds$277.8B
NVIDIA CORPNVDA380 funds$398.7B
APPLE INCAAPL378 funds$303.2B
AMAZON.COM INCAMZN374 funds$202.0B
META PLATFORMS INC-CLASS AMETA374 funds$115.0B
BROADCOM INCAVGO373 funds$160.8B
JPMORGAN CHASE & COJPM371 funds$63.9B
ALPHABET INC-CL AGOOGL369 funds$172.4B
ELI LILLY & COLLY365 funds$79.4B
COSTCO WHOLESALE CORPCOST360 funds$38.1B
ALPHABET INC-CL CGOOG359 funds$131.9B
VISA INC-CLASS A SHARESV359 funds$64.6B

Ranked by how many of MLI's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$44.0M
4 insiders
Net
-$44.0M
9 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
Aug 27, 2026GOLDMAN SCOTT JAYDirectorSell (S)2K$128K
Aug 13, 2026Martin Jeffrey AndrewEVP, CFO & TreasurerSell (S)86K$5.8M
Aug 11, 2026Christopher Gregory L.Chairman of the Board & CEO, DirectorSell (S)200K$13.7M
Aug 11, 2026Christopher Gregory L.Chairman of the Board & CEO, DirectorSell (S)70K$4.9M
Aug 10, 2026Christopher Gregory L.Chairman of the Board & CEO, DirectorSell (S)70K$4.8M
Aug 4, 2026HANSEN JOHN BDirectorSell (S)1K$68K
Aug 4, 2026HANSEN JOHN BDirectorSell (S)2K$166K
May 29, 2026GOLDMAN SCOTT JAYDirectorSell (S)2K$256K
Apr 27, 2026Christopher Gregory L.Chairman of the Board & CEO, DirectorSell (S)103K$14.2M
Feb 13, 2026GOLDMAN SCOTT JAYDirectorSell (S)4K$527K
Feb 9, 2026HANSEN JOHN BDirectorSell (S)1K$117K
Nov 25, 2025GOLDMAN SCOTT JAYDirectorSell (S)4K$460K

Institutional ownership over time

424 funds+83 since Q3 2024
0310619Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $2.4B · 22 values withheld

Recent filings

15 shown

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Ask your agent what changed in MLI

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

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curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/MLI/capital-change-brief"
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Use Arkolith's capital_change_brief for MLI.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for MLI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.