As of December 2025 Mueller Industries has a market cap of โน1.140 Trillion. This makes Mueller Industries the world's 1630th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 12th, 2025 the market cap of Mueller Industries was reported to be: