MUELLER INDUSTRIES INC - Common Stock (MLI)

CUSIP: 624756102

Q3 2026 13F Holders as of 30 Sep 2026

Holder snapshot 6 signals
Share change
+174,598
SEC-reported price per share
$60.61
Number of holders
26
Value change
+$8,273,241
Number of buys
22
Number of sells
3
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
110,738,225

Security key

624756102

Report period

Q3 2026

Institutions

26

Top holders

10

Ownership snapshot

Top reported holders of MLI - MUELLER INDUSTRIES INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
27 Aug 2026
13F 13D/G 3/4/5 Lead comparable stake: 8.8% 13D/G row: BlackRock, Inc. Showing 1-6 of 15 holder rows.

Quick read

BlackRock, Inc. leads the comparable SEC ownership view at 8.8%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership Top 5
BlackRock, Inc. 8.8%
VANGUARD CAPITAL MANAGEMENT LLC 5.2%
Gregory L. Christopher 1.8%
Jeffrey Andrew Martin 0.52%
Gary S. Gladstein 0.29%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
BlackRock, Inc.
13F 13D/G
Company
8.8%
from 13D/G
$1,437,554,832
11,694,093 shares
— 30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC
13D/G 13F
Vanguard Capital Management · Company
5.2%
$642,937,276
5,802,683 shares
$0 31 Mar 2026
Gregory L. Christopher
3/4/5
Chairman of the Board & CEO, Director
1.8%
$155,859,631
2,039,874 shares
-$73,940,139 10 Aug 2026
Jeffrey Andrew Martin
3/4/5
EVP, CFO & Treasurer
0.52%
$38,390,871
572,716 shares
-$5,778,848 13 Aug 2026
Gary S. Gladstein
3/4/5
Director
0.29%
$35,711,504
322,306 shares
— 08 May 2026
Christopher John Miritello
3/4/5
EVP, Gen. Counsel, Secretary
0.24%
$33,448,134
271,036 shares
mixed-class rows
— 05 Aug 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
26
Shares
387,928
Rows available
26
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2026 vs Q2 2026 Across Filers

Q2 2026 holders
711
Q3 2026 holders
26
Holder diff
-685
Investor Q2 2026 Shares Q3 2026 Shares Share Diff Share Chg % Q2 2026 value Q3 2026 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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