Ritholtz Wealth Management Increases Stake in Mueller Industries

Investment firm boosts holdings in industrial products company by nearly 19% in Q4

Apr. 11, 2026 at 11:06am

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A close-up, cinematic view of heavy industrial machinery and equipment used in metal manufacturing, with a focus on the intricate, textured surfaces and mechanical components, conveying a sense of power, precision, and the industrial might that underpins the operations of a company like Mueller Industries.Ritholtz Wealth Management's increased investment in Mueller Industries reflects the firm's belief in the industrial manufacturer's ability to capitalize on growth opportunities across its diverse product portfolio.Memphis Today

Ritholtz Wealth Management, a prominent investment management firm, has increased its stake in Mueller Industries, Inc. (NYSE: MLI) by 18.7% during the fourth quarter of 2025, according to a recent 13F filing with the Securities and Exchange Commission (SEC). The firm now owns 82,271 shares of the industrial products company, valued at approximately $9.4 million.

Why it matters

This investment move by Ritholtz Wealth Management, a respected financial institution, suggests that the firm sees significant potential in Mueller Industries' future performance and growth prospects. As a major shareholder, Ritholtz's increased stake could signal confidence in the company's management, product portfolio, and market positioning within the industrial products sector.

The details

According to the 13F filing, Ritholtz Wealth Management purchased an additional 12,980 shares of Mueller Industries during the fourth quarter of 2025, bringing its total holdings to 82,271 shares. This represents approximately 0.07% of the company's outstanding shares. The investment firm's increased stake in Mueller Industries comes as the company has seen its stock price rise steadily over the past year, driven by strong financial results and growing demand for its industrial products.

  • Ritholtz Wealth Management increased its stake in Mueller Industries during the fourth quarter of 2025.
  • The 13F filing detailing the investment firm's holdings was submitted on April 11, 2026.

The players

Ritholtz Wealth Management

A prominent investment management firm that has increased its stake in Mueller Industries, Inc. by 18.7% during the fourth quarter of 2025.

Mueller Industries, Inc.

An industrial products company that manufactures a range of copper, brass, aluminum, and plastic products for various industries, including HVAC, refrigeration, plumbing, and automotive.

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What they’re saying

“We are pleased to see Ritholtz Wealth Management's continued confidence in Mueller Industries and our ability to deliver value for our shareholders.”

— Gregory Christopher, CEO, Mueller Industries

What’s next

Investors will be closely watching Mueller Industries' upcoming financial results and any further updates on institutional investor activity in the stock.

The takeaway

The increased stake by Ritholtz Wealth Management in Mueller Industries underscores the investment firm's belief in the company's long-term growth potential within the industrial products sector. This move could signal broader market confidence in Mueller Industries' strategic direction and operational performance.