MMUELLER INDUSTRIES INC logo
MLI//CIK 0000089439

MUELLER INDUSTRIES INC

Exchange

NYSE

Entity type

operating

Fiscal year end

Dec 27

Headquarters

DE

Research Summary

AI-assisted · Grounded in filings

Updated Nov 24, 2025

MUELLER INDUSTRIES INC

Mueller Industries Inc. (ticker MLI) is a manufacturing firm rooted in traditional SIC-defined metal fabrication, though specific industry classification appears unspecified, the company channels its expertise into producing copper, brass and aluminum tubular products, fittings, and valves that serve global residential, commercial, industrial, irrigation, and plumbing systems. Its sales focus is on contractors, distributors, and OEMs that depend on high-volume, code-compliant materials for building infrastructure, HVAC, and fluid handling solutions. The firm emphasizes precision and supply chain reliability to meet both private-sector projects and regulated public utilities. Material risks include commodity-price volatility, energy costs, environmental compliance demands, and the challenge of maintaining steady capacity utilization amid construction cycles, along with adhering to evolving OSHA, EPA and state-level safety/environmental rules. Financial transparency is overseen by the SEC, but the latest filing details are currently unavailable; for up-to-the-minute disclosures, view live SEC filings on Earnings Feed.

Market Data

Dec 5, 9:30 AM ET
$113.49+$5.56 (+5.15%)

MLI · Last trade

Prev Close

$107.93

Range (29d)

$104.53 – $113.49

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