Mueller Industries Profit Margin

Mueller Industries (MLI) currently reports a profit margin of 18.25% as of June 2026. That compares with 17.48% in the prior-year period — up 4.4% year over year. That is above the Industrials sector average of 10.05%. Use the charts on this page to explore Mueller Industries's profit margin history and peer comparisons.

Mueller Industries's profit margin increased from 17.48% to 18.25% — a 4.4% year-over-year increase (period ending June 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

Mueller Industries's profit margin of 18.25% is higher than the Industrials sector average of 10.05%. That is roughly 81.6% above the sector mean. A reading higher peers can reflect different growth expectations, capital structure, or profitability — so it is worth checking the peer comparison chart before drawing conclusions.

There is no universal 'good' profit margin, but Mueller Industries's current 18.25% should be judged against Industrials norms (sector average: 10.05%) and against MLI's own history. Strong, stable readings often indicate durable competitive advantage; volatile or declining ones deserve a closer look at margins and capital efficiency.

Start with the current profit margin of 18.25%, then check the historical chart for trend and the peer comparison chart for relative positioning. The Industrials average is 10.05%. From there, open related valuation or income-statement pages for Mueller Industries, and consider following MLI for alerts when major investors trade the stock.