Barclays PLC Boosts Stake in Mueller Industries

Institutional investor increases holdings in industrial products company by over 150%

Published on Mar. 12, 2026

Got story updates? Submit your updates here. ›

Barclays PLC grew its position in Mueller Industries, Inc. (NYSE:MLI) by 158.3% in the third quarter, according to a recent SEC filing. The institutional investor now owns 236,312 shares of the industrial products company's stock, worth approximately $23.9 million.

Why it matters

This significant increase in Barclays' stake in Mueller Industries suggests the investment firm sees strong growth potential in the industrial products manufacturer. Mueller Industries serves a diverse range of markets, including HVAC, refrigeration, plumbing, and automotive, making it a bellwether for the broader industrial sector.

The details

Barclays PLC increased its holdings in Mueller Industries by adding 144,821 shares during the third quarter. The firm now owns 0.21% of the company's outstanding stock. Other institutional investors, such as JFS Wealth Advisors LLC and Cary Street Partners Investment Advisory LLC, have also boosted their positions in Mueller Industries in recent quarters.

  • Barclays PLC increased its stake in Mueller Industries during the third quarter of 2026.

The players

Barclays PLC

A multinational investment bank and financial services company headquartered in London, England.

Mueller Industries, Inc.

A diversified manufacturer and marketer of copper, brass, aluminum, and plastic products serving a wide range of industries, including HVAC, refrigeration, plumbing, and automotive.

Got photos? Submit your photos here. ›

The takeaway

Barclays' substantial increase in its Mueller Industries holdings suggests the investment firm sees strong growth potential in the industrial products manufacturer, which serves a diverse range of markets. This could signal broader optimism about the industrial sector's outlook.