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Mueller Industries (MLI) Stock Price, News & Analysis

MLI NYSE
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Price Move History

Daily moves over 5%
9 252 sessions, October 23, 2025 to October 23, 2026
Largest daily move
+11.4% close of April 21, 2026
1-year change
+3.8% closing prices, October 23, 2025 to October 23, 2026
1-month change
-10.3% closing prices, September 23, 2026 to October 23, 2026

Company Description

Mueller Industries, Inc. (NYSE: MLI) is an industrial corporation whose holdings manufacture goods used in essential infrastructure and end markets. According to the company’s disclosures, its products serve applications in air, water, oil and gas distribution, climate comfort, food preservation, electrical and energy transmission, medical, aerospace, and automotive markets. Mueller Industries’ operations are organized around manufacturing activities that support these critical systems.

The company’s activities are aligned with the copper rolling, drawing, extruding, and alloying industry within the manufacturing sector. Based on information from its financial reporting, Mueller Industries reports results through three primary segments: Piping Systems, Industrial Metals, and Climate. The Piping Systems segment accounts for the majority of net sales and focuses on products used in water distribution, HVAC/R, and construction-related applications. The Industrial Metals segment includes brass rod, copper bar, and related metal products. The Climate segment produces components used in temperature-control and refrigeration-related equipment.

Mueller Industries states that it operates through a network of companies and brands across North America, Europe, Asia, and the Middle East. Through these holdings, the company supplies components and systems that are used in residential and non-residential construction, HVAC and refrigeration systems, energy and utility infrastructure, and specialized industrial and transportation applications such as aerospace and automotive.

Business Segments

In its public financial statements, Mueller Industries presents segment data as follows:

  • Piping Systems – This segment generates the largest share of the company’s net sales. It is associated with piping and related components that support water distribution, HVAC/R, and other construction and infrastructure uses.
  • Industrial Metals – This segment covers metal-based products such as brass and copper items used in a variety of industrial and commercial applications.
  • Climate – This segment focuses on products used in climate and temperature-control systems, including equipment and components for refrigeration and climate comfort.

Mueller Industries’ segment disclosures show that these three areas together support a broad range of essential markets. Segment reporting in the company’s earnings releases highlights how net sales and operating income are distributed across Piping Systems, Industrial Metals, and Climate, reflecting the importance of each area to the overall business.

End Markets and Applications

Across its holdings, Mueller Industries emphasizes that its manufactured goods are used in:

  • Air, water, oil and gas distribution – components and systems that support the movement of fluids and gases.
  • Climate comfort and HVAC/R – products used in heating, ventilation, air conditioning, and refrigeration systems.
  • Food preservation – equipment and components that help maintain controlled temperatures for storage and transport.
  • Electrical and energy transmission – products that support power and energy-related infrastructure.
  • Medical, aerospace, and automotive – specialized components used in high-reliability and transportation-related applications.

The company’s earnings releases and segment data underscore its focus on these essential markets and on manufacturing products that are integrated into broader systems rather than sold directly as consumer end products.

Geographic Footprint

Mueller Industries describes itself as an industrial corporation with a network of companies and brands throughout North America, Europe, Asia, and the Middle East. This indicates that its manufacturing and commercial presence extends across multiple regions, supporting customers and projects in different parts of the world.

Capital Allocation and Shareholder Returns

Public disclosures show that Mueller Industries’ Board of Directors has authorized regular quarterly cash dividends on its common stock, with announcements documented in multiple press releases and related Form 8-K filings. The company has also reported using cash flows for share repurchases, as reflected in its condensed consolidated statements of cash flows, where repurchase of common stock and dividends paid are recurring items. These activities illustrate how the company allocates a portion of its cash generation to shareholder distributions.

Financial Reporting and Transparency

Mueller Industries provides detailed financial information in its earnings releases, including:

  • Net sales, operating income, and net income.
  • Segment-level net sales and operating income for Piping Systems, Industrial Metals, and Climate.
  • Condensed consolidated balance sheets, income statements, and cash flow statements.

These disclosures, along with regular Form 8-K filings for earnings and dividend announcements, offer insight into the company’s operating performance, balance sheet structure, and cash generation.

Risk and Forward-Looking Information

In its press releases, Mueller Industries notes that statements not strictly historical may be forward-looking and subject to risks and uncertainties. The company cites factors such as economic and currency conditions, availability of raw materials and energy, market demand, pricing, competitive and technological factors, and financing availability, with further detail referenced in its SEC filings. This language highlights that future performance can be influenced by external market and operating conditions.

Position Within the Manufacturing Sector

Within the manufacturing sector, Mueller Industries is associated with copper, brass, aluminum, and plastic products, and it organizes its reporting around Piping Systems, Industrial Metals, and Climate. Its emphasis on infrastructure-related and essential markets—such as water systems, HVAC/R, energy and electrical transmission, and transportation-related uses—positions the company as a supplier of components and systems that support broader industrial, construction, and utility activities.

Stock and Exchange

Mueller Industries’ common stock trades on the New York Stock Exchange under the symbol MLI, as referenced in its press releases and SEC filings. Investors and analysts often review the company’s segment information, dividend history, and cash flow data when evaluating the stock.

Stock Performance

$54.11
-0.77%
0.42
After hoursLast updated: October 23, 2026 at 16:37
+3.8%
Performance 1 year
$11.8B

Mueller Industries (MLI) closed at $54.11 on October 23, 2026. Over the past 12 months, the price has gained 3.8%.

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MLI Metrics & Rankings

Price returns through October 23, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.

Latest News

Mueller Industries has 10 recent news articles, with the latest published 5 days ago. Of the recent coverage, 7 articles coincided with positive price movement and 3 with negative movement. Key topics include earnings, management, dividends, stock split, acquisition. View all MLI news →

Insider Radar

Net Sellers
90-Day Summary
0
Shares Bought
431,653
Shares Sold
7
Transactions
Most Recent Transaction
GOLDMAN SCOTT JAY (Director) sold 2,000 shares @ $64.08 on August 27, 2026

Insider selling at Mueller Industries over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.

Based on SEC Form 4 filings over the last 90 days.

Financial Highlights

Mueller Industries generated $4.2B in revenue in FY2025, retaining a 29.0% gross margin, operating income reached $958.5M (22.9% operating margin), and net income was $765.2M, reflecting a 18.3% net profit margin. Diluted earnings per share stood at $6.86. The company generated $755.4M in operating cash flow. The current ratio was 5.92, measuring current assets divided by current liabilities.

$4.2B
Revenue (FY2025)
$765.2M
Net Income (FY2025)
$755.4M
Operating Cash Flow

Upcoming Events

DEC
31
December 31, 2026 Corporate

Director retirement

Gary S. Gladstein will retire from Mueller Industries' Board effective 2026-12-31; served ~30 years, including Chairman roles.

Mueller Industries has 1 upcoming scheduled event. The next event, "Director retirement", is scheduled for December 31, 2026 (in 67 days). Investors can track these dates to stay informed about potential catalysts that may affect the MLI stock price.

Short Interest History

Last 12 Months

Short interest in Mueller Industries (MLI) currently stands at 4.8 million shares, down 10.8% from the previous reporting period, representing 2.2% of the float. Since October 2025, short interest has increased by 129.3%.

Days to Cover History

Last 12 Months

Days to cover for Mueller Industries (MLI) currently stands at 2.1 days, down 43.7% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since October 2025, the figure has decreased by 21.5%. Across the settlements charted above, it has ranged from 1.7 to 4.5 days.

MLI Company Profile & Sector Positioning

Mueller Industries (MLI) operates in the Metal Fabrication industry within the broader Industrials sector and is listed on the NYSE. Among dividend-paying stocks, MLI ranks #1,603 by dividend yield.

Investors comparing MLI often look at related companies in the same sector, including Carpenter Technology Corp (CRS), ATI Inc. (ATI), ESAB Corporation (ESAB), Worthington Enterprises, Inc. (WOR), and PROTO LABS, INC. (PRLB). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate MLI's relative position within its industry.

Frequently Asked Questions

What is the current stock price of Mueller Industries (MLI)?

The current stock price of Mueller Industries (MLI) is $54.11 in after-hours trading as of October 23, 2026.

What is the market cap of Mueller Industries (MLI)?

The market cap of Mueller Industries (MLI) is approximately $11.8B. Learn more about what market capitalization means .

What is the revenue of Mueller Industries (MLI) stock?

The FY2025 revenue of Mueller Industries (MLI) is $4.2B, from its most recent completed fiscal year.

What is the net income of Mueller Industries (MLI)?

The FY2025 net income of Mueller Industries (MLI) is $765.2M, from its most recent completed fiscal year.

What is the earnings per share (EPS) of Mueller Industries (MLI)?

The diluted earnings per share (EPS) of Mueller Industries (MLI) is $6.86 for FY2025, its most recent completed fiscal year. Learn more about EPS .

What is the operating cash flow of Mueller Industries (MLI)?

The operating cash flow of Mueller Industries (MLI) is $755.4M for FY2025, its most recent completed fiscal year. Learn about cash flow.

What is the profit margin of Mueller Industries (MLI)?

The net profit margin of Mueller Industries (MLI) is 18.3% for FY2025, its most recent completed fiscal year. Learn about profit margins.

What is the operating margin of Mueller Industries (MLI)?

The operating profit margin of Mueller Industries (MLI) is 22.9% for FY2025, its most recent completed fiscal year. Learn about operating margins.

What is the gross margin of Mueller Industries (MLI)?

The gross profit margin of Mueller Industries (MLI) is 29.0% for FY2025, its most recent completed fiscal year. Learn about gross margins.

What is the current ratio of Mueller Industries (MLI)?

The current ratio of Mueller Industries (MLI), current assets divided by current liabilities, was 5.92 at the end of FY2025, its most recent completed fiscal year. Learn about liquidity ratios.

What is the gross profit of Mueller Industries (MLI)?

The gross profit of Mueller Industries (MLI) is $1.2B for FY2025, its most recent completed fiscal year.

What is the operating income of Mueller Industries (MLI)?

The operating income of Mueller Industries (MLI) is $958.5M for FY2025, its most recent completed fiscal year. Learn about operating income.

What does Mueller Industries, Inc. do?

Mueller Industries, Inc. is an industrial corporation whose holdings manufacture goods used in essential markets such as air, water, oil and gas distribution, climate comfort, food preservation, electrical and energy transmission, medical, aerospace, and automotive. Its products are components and systems that support these broader applications.

How is Mueller Industries’ business organized?

Mueller Industries reports its operations through three primary segments: Piping Systems, Industrial Metals, and Climate. Public segment data show that Piping Systems generates the largest share of net sales, with Industrial Metals and Climate also contributing meaningfully to the company’s results.

Which markets does Mueller Industries serve?

According to its press releases, Mueller Industries serves important markets including air, water, oil and gas distribution, climate comfort, food preservation, electrical and energy transmission, medical, aerospace, and automotive. Its manufactured goods are used within these systems rather than sold as consumer end products.

Where does Mueller Industries operate geographically?

Mueller Industries states that it includes a network of companies and brands throughout North America, Europe, Asia, and the Middle East. This reflects a multi-region operational and commercial footprint supporting customers in those areas.

What are Mueller Industries’ main business segments?

The company’s main business segments are Piping Systems, Industrial Metals, and Climate. Earnings releases and segment summaries present net sales and operating income for each of these segments, indicating their relative contribution to the overall business.

On which exchange does Mueller Industries’ stock trade and what is its symbol?

Mueller Industries’ common stock trades on the New York Stock Exchange under the symbol MLI, as indicated in its earnings announcements and dividend-related press releases.

Does Mueller Industries pay a dividend?

Yes. Multiple press releases and related Form 8-K filings show that Mueller Industries’ Board of Directors has declared regular quarterly cash dividends on its common stock. The specific dividend amount and payment dates are announced periodically.

What financial information does Mueller Industries provide to investors?

Mueller Industries publishes earnings releases that include net sales, operating income, net income, diluted earnings per share, and segment performance. It also provides condensed consolidated balance sheets and cash flow statements, and files Form 8-K reports to furnish earnings and dividend announcements.

What risks does Mueller Industries highlight in its forward-looking statements?

In its press releases, Mueller Industries notes that forward-looking statements involve risks and uncertainties related to economic and currency conditions, availability of raw materials and energy, market demand, pricing, competitive and technological factors, and the availability of financing, with additional discussion referenced in its SEC filings.

How is Mueller Industries connected to the copper rolling and alloying industry?

Mueller Industries is associated with the copper rolling, drawing, extruding, and alloying industry. Its Industrial Metals and Piping Systems segments involve copper and brass products, and the company is described as making copper, brass, aluminum, and plastic products in its business overview data.