Gerdau S.A. Profit Margin

As of the most recent data (June 2026), GGB shows a profit margin of 3.22%. That compares with 4.73% in the prior-year period — down 32.0% year over year. That is below the Materials sector average of 16.52%. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, GGB's profit margin is now 3.22% (was 4.73%) — a 32.0% year-over-year decrease. Pairing that YoY change with peer averages gives a clearer picture of whether Gerdau S.A. is outperforming or lagging.

The Materials sector average profit margin is about 16.52%. Gerdau S.A. is at 3.22%, which is lower that average. That is roughly 80.5% below the sector mean. Use the comparison chart on this page to see how GGB stacks up against individual peers as well.

That compares with 4.73% in the prior-year period — down 32.0% year over year. Improvement over multiple periods is generally more meaningful than a single strong quarter. Compare Gerdau S.A. with peers to see if the move is company-specific or sector-wide.

Besides this profit margin page, Stockcircle has Gerdau S.A.'s full stock overview, other financial metrics, insider and congress trade tabs, and tools to follow the stock. Together they help you connect profit margin (currently 3.22%) with ownership activity and broader fundamentals.