Cornerstone Building Brands Profit Margin

Cornerstone Building Brands (CNR) currently reports a profit margin of -9.01% as of March 2026. That compares with -11.93% in the prior-year period — up 24.4% year over year. That is below the Industrials sector average of 10.11%. Use the charts on this page to explore Cornerstone Building Brands's profit margin history and peer comparisons.

Cornerstone Building Brands's profit margin increased from -11.93% to -9.01% — a 24.4% year-over-year increase (period ending March 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

Cornerstone Building Brands's profit margin of -9.01% is lower than the Industrials sector average of 10.11%. That is roughly 189.2% below the sector mean. A reading lower 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 Cornerstone Building Brands's current -9.01% should be judged against Industrials norms (sector average: 10.11%) and against CNR'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 -9.01%, then check the historical chart for trend and the peer comparison chart for relative positioning. The Industrials average is 10.11%. From there, open related valuation or income-statement pages for Cornerstone Building Brands, and consider following CNR for alerts when major investors trade the stock.